1997 Wrangler Problem....
Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift
installed on my 1997 Wrangler. Now, when I accelerate, I feel a bumping noise underneath my feet. It only happens upon innitial acceleration and is worse when on an incline. I took it to my local repair shop and they are stumped. They checked the u joints and they were fine. They removed each drive shaft and the mechanic said with the rear shaft removed, that he didn't feel the bumping anymore. It did this a little before the lift kit but now it's really bad. It seems worse when I turn left upon acceleration. Any idea's? Thanks in advance. Brian Tanksley Briantanksley@aol.com |
Re: 1997 Wrangler Problem....
Control arms, track bars/brackets? Even if they look tight, they may be
loose and move only under load. Always go back to what you changed just before the problem started. Brian Tanksley wrote: > Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift > installed on my 1997 Wrangler. Now, when I accelerate, I feel a > bumping noise underneath my feet. It only happens upon innitial > acceleration and is worse when on an incline. I took it to my local > repair shop and they are stumped. They checked the u joints and they > were fine. They removed each drive shaft and the mechanic said with > the rear shaft removed, that he didn't feel the bumping anymore. It > did this a little before the lift kit but now it's really bad. It > seems worse when I turn left upon acceleration. Any idea's? Thanks in > advance. > > Brian Tanksley > Briantanksley@aol.com -- __________________________________________________ _________ tw 03 TJ Rubicon - Rubicon Express 4.5" 01 XJ Sport There is a very fine line between "hobby" and "mental illness." -- Dave Barry Pronunciation: 'jEp Function: noun Date: 1940 Etymology: from g. p. (G= 'Government' P= '80 inch wheelbase') A small general-purpose motor vehicle with 80-inch wheelbase, 1/4-ton capacity, and four-wheel drive used by the U.S. army in World War II. (Please remove the OBVIOUS to reply by email) __________________________________________________ _________ |
Re: 1997 Wrangler Problem....
Control arms, track bars/brackets? Even if they look tight, they may be
loose and move only under load. Always go back to what you changed just before the problem started. Brian Tanksley wrote: > Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift > installed on my 1997 Wrangler. Now, when I accelerate, I feel a > bumping noise underneath my feet. It only happens upon innitial > acceleration and is worse when on an incline. I took it to my local > repair shop and they are stumped. They checked the u joints and they > were fine. They removed each drive shaft and the mechanic said with > the rear shaft removed, that he didn't feel the bumping anymore. It > did this a little before the lift kit but now it's really bad. It > seems worse when I turn left upon acceleration. Any idea's? Thanks in > advance. > > Brian Tanksley > Briantanksley@aol.com -- __________________________________________________ _________ tw 03 TJ Rubicon - Rubicon Express 4.5" 01 XJ Sport There is a very fine line between "hobby" and "mental illness." -- Dave Barry Pronunciation: 'jEp Function: noun Date: 1940 Etymology: from g. p. (G= 'Government' P= '80 inch wheelbase') A small general-purpose motor vehicle with 80-inch wheelbase, 1/4-ton capacity, and four-wheel drive used by the U.S. army in World War II. (Please remove the OBVIOUS to reply by email) __________________________________________________ _________ |
Re: 1997 Wrangler Problem....
Control arms, track bars/brackets? Even if they look tight, they may be
loose and move only under load. Always go back to what you changed just before the problem started. Brian Tanksley wrote: > Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift > installed on my 1997 Wrangler. Now, when I accelerate, I feel a > bumping noise underneath my feet. It only happens upon innitial > acceleration and is worse when on an incline. I took it to my local > repair shop and they are stumped. They checked the u joints and they > were fine. They removed each drive shaft and the mechanic said with > the rear shaft removed, that he didn't feel the bumping anymore. It > did this a little before the lift kit but now it's really bad. It > seems worse when I turn left upon acceleration. Any idea's? Thanks in > advance. > > Brian Tanksley > Briantanksley@aol.com -- __________________________________________________ _________ tw 03 TJ Rubicon - Rubicon Express 4.5" 01 XJ Sport There is a very fine line between "hobby" and "mental illness." -- Dave Barry Pronunciation: 'jEp Function: noun Date: 1940 Etymology: from g. p. (G= 'Government' P= '80 inch wheelbase') A small general-purpose motor vehicle with 80-inch wheelbase, 1/4-ton capacity, and four-wheel drive used by the U.S. army in World War II. (Please remove the OBVIOUS to reply by email) __________________________________________________ _________ |
Re: 1997 Wrangler Problem....
Control arms, track bars/brackets? Even if they look tight, they may be
loose and move only under load. Always go back to what you changed just before the problem started. Brian Tanksley wrote: > Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift > installed on my 1997 Wrangler. Now, when I accelerate, I feel a > bumping noise underneath my feet. It only happens upon innitial > acceleration and is worse when on an incline. I took it to my local > repair shop and they are stumped. They checked the u joints and they > were fine. They removed each drive shaft and the mechanic said with > the rear shaft removed, that he didn't feel the bumping anymore. It > did this a little before the lift kit but now it's really bad. It > seems worse when I turn left upon acceleration. Any idea's? Thanks in > advance. > > Brian Tanksley > Briantanksley@aol.com -- __________________________________________________ _________ tw 03 TJ Rubicon - Rubicon Express 4.5" 01 XJ Sport There is a very fine line between "hobby" and "mental illness." -- Dave Barry Pronunciation: 'jEp Function: noun Date: 1940 Etymology: from g. p. (G= 'Government' P= '80 inch wheelbase') A small general-purpose motor vehicle with 80-inch wheelbase, 1/4-ton capacity, and four-wheel drive used by the U.S. army in World War II. (Please remove the OBVIOUS to reply by email) __________________________________________________ _________ |
Re: 1997 Wrangler Problem....
Did you convert to a constant velocity universal joints to
eliminate the severe oscillation that comes with anything over three inch lift? http://www.pirate4x4.com/tech/billav...aft/index.html God Bless America, ßill O|||||||O mailto:-------------------- http://www.----------.com/ Brian Tanksley wrote: > > Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift > installed on my 1997 Wrangler. Now, when I accelerate, I feel a > bumping noise underneath my feet. It only happens upon innitial > acceleration and is worse when on an incline. I took it to my local > repair shop and they are stumped. They checked the u joints and they > were fine. They removed each drive shaft and the mechanic said with > the rear shaft removed, that he didn't feel the bumping anymore. It > did this a little before the lift kit but now it's really bad. It > seems worse when I turn left upon acceleration. Any idea's? Thanks in > advance. > > Brian Tanksley > Briantanksley@aol.com |
Re: 1997 Wrangler Problem....
Did you convert to a constant velocity universal joints to
eliminate the severe oscillation that comes with anything over three inch lift? http://www.pirate4x4.com/tech/billav...aft/index.html God Bless America, ßill O|||||||O mailto:-------------------- http://www.----------.com/ Brian Tanksley wrote: > > Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift > installed on my 1997 Wrangler. Now, when I accelerate, I feel a > bumping noise underneath my feet. It only happens upon innitial > acceleration and is worse when on an incline. I took it to my local > repair shop and they are stumped. They checked the u joints and they > were fine. They removed each drive shaft and the mechanic said with > the rear shaft removed, that he didn't feel the bumping anymore. It > did this a little before the lift kit but now it's really bad. It > seems worse when I turn left upon acceleration. Any idea's? Thanks in > advance. > > Brian Tanksley > Briantanksley@aol.com |
Re: 1997 Wrangler Problem....
Did you convert to a constant velocity universal joints to
eliminate the severe oscillation that comes with anything over three inch lift? http://www.pirate4x4.com/tech/billav...aft/index.html God Bless America, ßill O|||||||O mailto:-------------------- http://www.----------.com/ Brian Tanksley wrote: > > Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift > installed on my 1997 Wrangler. Now, when I accelerate, I feel a > bumping noise underneath my feet. It only happens upon innitial > acceleration and is worse when on an incline. I took it to my local > repair shop and they are stumped. They checked the u joints and they > were fine. They removed each drive shaft and the mechanic said with > the rear shaft removed, that he didn't feel the bumping anymore. It > did this a little before the lift kit but now it's really bad. It > seems worse when I turn left upon acceleration. Any idea's? Thanks in > advance. > > Brian Tanksley > Briantanksley@aol.com |
Re: 1997 Wrangler Problem....
Did you convert to a constant velocity universal joints to
eliminate the severe oscillation that comes with anything over three inch lift? http://www.pirate4x4.com/tech/billav...aft/index.html God Bless America, ßill O|||||||O mailto:-------------------- http://www.----------.com/ Brian Tanksley wrote: > > Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift > installed on my 1997 Wrangler. Now, when I accelerate, I feel a > bumping noise underneath my feet. It only happens upon innitial > acceleration and is worse when on an incline. I took it to my local > repair shop and they are stumped. They checked the u joints and they > were fine. They removed each drive shaft and the mechanic said with > the rear shaft removed, that he didn't feel the bumping anymore. It > did this a little before the lift kit but now it's really bad. It > seems worse when I turn left upon acceleration. Any idea's? Thanks in > advance. > > Brian Tanksley > Briantanksley@aol.com |
Re: 1997 Wrangler Problem....
The drive shaft is binding.
The lift has altered the angle of the pinion shaft relative to the angle of the tcase uptput shaft. These two shafts need to be parallel, not pointed at eash other. The corrective action is to lower the tcase (the parts should have been included with the lift kit), or raise the pinion, or a combination of the two. "Brian Tanksley" <Briantanksley@aol.com> wrote in message news:6687caee.0406241537.2ea4d54f@posting.google.c om... > Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift > installed on my 1997 Wrangler. Now, when I accelerate, I feel a > bumping noise underneath my feet. It only happens upon innitial > acceleration and is worse when on an incline. I took it to my local > repair shop and they are stumped. They checked the u joints and they > were fine. They removed each drive shaft and the mechanic said with > the rear shaft removed, that he didn't feel the bumping anymore. It > did this a little before the lift kit but now it's really bad. It > seems worse when I turn left upon acceleration. Any idea's? Thanks in > advance. > > Brian Tanksley > Briantanksley@aol.com |
Re: 1997 Wrangler Problem....
The drive shaft is binding.
The lift has altered the angle of the pinion shaft relative to the angle of the tcase uptput shaft. These two shafts need to be parallel, not pointed at eash other. The corrective action is to lower the tcase (the parts should have been included with the lift kit), or raise the pinion, or a combination of the two. "Brian Tanksley" <Briantanksley@aol.com> wrote in message news:6687caee.0406241537.2ea4d54f@posting.google.c om... > Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift > installed on my 1997 Wrangler. Now, when I accelerate, I feel a > bumping noise underneath my feet. It only happens upon innitial > acceleration and is worse when on an incline. I took it to my local > repair shop and they are stumped. They checked the u joints and they > were fine. They removed each drive shaft and the mechanic said with > the rear shaft removed, that he didn't feel the bumping anymore. It > did this a little before the lift kit but now it's really bad. It > seems worse when I turn left upon acceleration. Any idea's? Thanks in > advance. > > Brian Tanksley > Briantanksley@aol.com |
Re: 1997 Wrangler Problem....
The drive shaft is binding.
The lift has altered the angle of the pinion shaft relative to the angle of the tcase uptput shaft. These two shafts need to be parallel, not pointed at eash other. The corrective action is to lower the tcase (the parts should have been included with the lift kit), or raise the pinion, or a combination of the two. "Brian Tanksley" <Briantanksley@aol.com> wrote in message news:6687caee.0406241537.2ea4d54f@posting.google.c om... > Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift > installed on my 1997 Wrangler. Now, when I accelerate, I feel a > bumping noise underneath my feet. It only happens upon innitial > acceleration and is worse when on an incline. I took it to my local > repair shop and they are stumped. They checked the u joints and they > were fine. They removed each drive shaft and the mechanic said with > the rear shaft removed, that he didn't feel the bumping anymore. It > did this a little before the lift kit but now it's really bad. It > seems worse when I turn left upon acceleration. Any idea's? Thanks in > advance. > > Brian Tanksley > Briantanksley@aol.com |
Re: 1997 Wrangler Problem....
The drive shaft is binding.
The lift has altered the angle of the pinion shaft relative to the angle of the tcase uptput shaft. These two shafts need to be parallel, not pointed at eash other. The corrective action is to lower the tcase (the parts should have been included with the lift kit), or raise the pinion, or a combination of the two. "Brian Tanksley" <Briantanksley@aol.com> wrote in message news:6687caee.0406241537.2ea4d54f@posting.google.c om... > Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift > installed on my 1997 Wrangler. Now, when I accelerate, I feel a > bumping noise underneath my feet. It only happens upon innitial > acceleration and is worse when on an incline. I took it to my local > repair shop and they are stumped. They checked the u joints and they > were fine. They removed each drive shaft and the mechanic said with > the rear shaft removed, that he didn't feel the bumping anymore. It > did this a little before the lift kit but now it's really bad. It > seems worse when I turn left upon acceleration. Any idea's? Thanks in > advance. > > Brian Tanksley > Briantanksley@aol.com |
Re: 1997 Wrangler Problem....
Did you install SYE and new drive shaft? That's pretty much the same
behavior mine had with a 2" lift before I lowered the transfer case. It was always worse on an incline. 4" lift kits always seem to include a transfer case lowering kit, but at that height, it's almost never adequate to get rid of the driveline vibrations that result. Need a SYE and new driveline IMO (my thoughts anyway). Would explain why it didn't seem to happen with the rear shaft removed anyway. Dave http://mysite.verizon.net/res0p2es/david/index.htm On 24 Jun 2004 16:37:41 -0700, Briantanksley@aol.com (Brian Tanksley) wrote: >Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift >installed on my 1997 Wrangler. Now, when I accelerate, I feel a >bumping noise underneath my feet. It only happens upon innitial >acceleration and is worse when on an incline. I took it to my local >repair shop and they are stumped. They checked the u joints and they >were fine. They removed each drive shaft and the mechanic said with >the rear shaft removed, that he didn't feel the bumping anymore. It >did this a little before the lift kit but now it's really bad. It >seems worse when I turn left upon acceleration. Any idea's? Thanks in >advance. > >Brian Tanksley >Briantanksley@aol.com |
Re: 1997 Wrangler Problem....
Did you install SYE and new drive shaft? That's pretty much the same
behavior mine had with a 2" lift before I lowered the transfer case. It was always worse on an incline. 4" lift kits always seem to include a transfer case lowering kit, but at that height, it's almost never adequate to get rid of the driveline vibrations that result. Need a SYE and new driveline IMO (my thoughts anyway). Would explain why it didn't seem to happen with the rear shaft removed anyway. Dave http://mysite.verizon.net/res0p2es/david/index.htm On 24 Jun 2004 16:37:41 -0700, Briantanksley@aol.com (Brian Tanksley) wrote: >Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift >installed on my 1997 Wrangler. Now, when I accelerate, I feel a >bumping noise underneath my feet. It only happens upon innitial >acceleration and is worse when on an incline. I took it to my local >repair shop and they are stumped. They checked the u joints and they >were fine. They removed each drive shaft and the mechanic said with >the rear shaft removed, that he didn't feel the bumping anymore. It >did this a little before the lift kit but now it's really bad. It >seems worse when I turn left upon acceleration. Any idea's? Thanks in >advance. > >Brian Tanksley >Briantanksley@aol.com |
Re: 1997 Wrangler Problem....
Did you install SYE and new drive shaft? That's pretty much the same
behavior mine had with a 2" lift before I lowered the transfer case. It was always worse on an incline. 4" lift kits always seem to include a transfer case lowering kit, but at that height, it's almost never adequate to get rid of the driveline vibrations that result. Need a SYE and new driveline IMO (my thoughts anyway). Would explain why it didn't seem to happen with the rear shaft removed anyway. Dave http://mysite.verizon.net/res0p2es/david/index.htm On 24 Jun 2004 16:37:41 -0700, Briantanksley@aol.com (Brian Tanksley) wrote: >Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift >installed on my 1997 Wrangler. Now, when I accelerate, I feel a >bumping noise underneath my feet. It only happens upon innitial >acceleration and is worse when on an incline. I took it to my local >repair shop and they are stumped. They checked the u joints and they >were fine. They removed each drive shaft and the mechanic said with >the rear shaft removed, that he didn't feel the bumping anymore. It >did this a little before the lift kit but now it's really bad. It >seems worse when I turn left upon acceleration. Any idea's? Thanks in >advance. > >Brian Tanksley >Briantanksley@aol.com |
Re: 1997 Wrangler Problem....
Did you install SYE and new drive shaft? That's pretty much the same
behavior mine had with a 2" lift before I lowered the transfer case. It was always worse on an incline. 4" lift kits always seem to include a transfer case lowering kit, but at that height, it's almost never adequate to get rid of the driveline vibrations that result. Need a SYE and new driveline IMO (my thoughts anyway). Would explain why it didn't seem to happen with the rear shaft removed anyway. Dave http://mysite.verizon.net/res0p2es/david/index.htm On 24 Jun 2004 16:37:41 -0700, Briantanksley@aol.com (Brian Tanksley) wrote: >Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift >installed on my 1997 Wrangler. Now, when I accelerate, I feel a >bumping noise underneath my feet. It only happens upon innitial >acceleration and is worse when on an incline. I took it to my local >repair shop and they are stumped. They checked the u joints and they >were fine. They removed each drive shaft and the mechanic said with >the rear shaft removed, that he didn't feel the bumping anymore. It >did this a little before the lift kit but now it's really bad. It >seems worse when I turn left upon acceleration. Any idea's? Thanks in >advance. > >Brian Tanksley >Briantanksley@aol.com |
Re: 1997 Wrangler Problem....
It did come with a transfer case lowering kit. Maybe needs to be lower? Thanks
so much for the reply. I truly appreciate it. Brian Tanksley |
Re: 1997 Wrangler Problem....
It did come with a transfer case lowering kit. Maybe needs to be lower? Thanks
so much for the reply. I truly appreciate it. Brian Tanksley |
Re: 1997 Wrangler Problem....
It did come with a transfer case lowering kit. Maybe needs to be lower? Thanks
so much for the reply. I truly appreciate it. Brian Tanksley |
Re: 1997 Wrangler Problem....
It did come with a transfer case lowering kit. Maybe needs to be lower? Thanks
so much for the reply. I truly appreciate it. Brian Tanksley |
Re: 1997 Wrangler Problem....
Thanks Bill! I'll research that. I'm very new to all of this. I really
appreciate the help. Brian Tanksley |
Re: 1997 Wrangler Problem....
Thanks Bill! I'll research that. I'm very new to all of this. I really
appreciate the help. Brian Tanksley |
Re: 1997 Wrangler Problem....
Thanks Bill! I'll research that. I'm very new to all of this. I really
appreciate the help. Brian Tanksley |
Re: 1997 Wrangler Problem....
Thanks Bill! I'll research that. I'm very new to all of this. I really
appreciate the help. Brian Tanksley |
Re: 1997 Wrangler Problem....
http://www.4x4rockshop.com/scripts/p...idCategory=305
http://www.offroadtoystore.com/Merch...vc?Screen=ADD2 God Bless America, ßill O|||||||O mailto:-------------------- http://www.----------.com/ Briantanksley wrote: > > Thanks Bill! I'll research that. I'm very new to all of this. I really > appreciate the help. > > Brian Tanksley |
Re: 1997 Wrangler Problem....
http://www.4x4rockshop.com/scripts/p...idCategory=305
http://www.offroadtoystore.com/Merch...vc?Screen=ADD2 God Bless America, ßill O|||||||O mailto:-------------------- http://www.----------.com/ Briantanksley wrote: > > Thanks Bill! I'll research that. I'm very new to all of this. I really > appreciate the help. > > Brian Tanksley |
Re: 1997 Wrangler Problem....
http://www.4x4rockshop.com/scripts/p...idCategory=305
http://www.offroadtoystore.com/Merch...vc?Screen=ADD2 God Bless America, ßill O|||||||O mailto:-------------------- http://www.----------.com/ Briantanksley wrote: > > Thanks Bill! I'll research that. I'm very new to all of this. I really > appreciate the help. > > Brian Tanksley |
Re: 1997 Wrangler Problem....
http://www.4x4rockshop.com/scripts/p...idCategory=305
http://www.offroadtoystore.com/Merch...vc?Screen=ADD2 God Bless America, ßill O|||||||O mailto:-------------------- http://www.----------.com/ Briantanksley wrote: > > Thanks Bill! I'll research that. I'm very new to all of this. I really > appreciate the help. > > Brian Tanksley |
Re: 1997 Wrangler Problem....
Thanks everyone! Thanks for the emails too. I got it up on a lift today and we
think we can fix it for now by lowering the transfer case a bit more. I truly appreciate all of your help. Thanks! Brian Tanksley |
Re: 1997 Wrangler Problem....
Thanks everyone! Thanks for the emails too. I got it up on a lift today and we
think we can fix it for now by lowering the transfer case a bit more. I truly appreciate all of your help. Thanks! Brian Tanksley |
Re: 1997 Wrangler Problem....
Thanks everyone! Thanks for the emails too. I got it up on a lift today and we
think we can fix it for now by lowering the transfer case a bit more. I truly appreciate all of your help. Thanks! Brian Tanksley |
Re: 1997 Wrangler Problem....
Thanks everyone! Thanks for the emails too. I got it up on a lift today and we
think we can fix it for now by lowering the transfer case a bit more. I truly appreciate all of your help. Thanks! Brian Tanksley |
Re: 1997 Wrangler Problem....
Lower control arm links are loose. Tighten.
"Brian Tanksley" <Briantanksley@aol.com> wrote in message news:6687caee.0406241537.2ea4d54f@posting.google.c om... > Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift > installed on my 1997 Wrangler. Now, when I accelerate, I feel a > bumping noise underneath my feet. It only happens upon innitial > acceleration and is worse when on an incline. I took it to my local > repair shop and they are stumped. They checked the u joints and they > were fine. They removed each drive shaft and the mechanic said with > the rear shaft removed, that he didn't feel the bumping anymore. It > did this a little before the lift kit but now it's really bad. It > seems worse when I turn left upon acceleration. Any idea's? Thanks in > advance. > > Brian Tanksley > Briantanksley@aol.com |
Re: 1997 Wrangler Problem....
Lower control arm links are loose. Tighten.
"Brian Tanksley" <Briantanksley@aol.com> wrote in message news:6687caee.0406241537.2ea4d54f@posting.google.c om... > Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift > installed on my 1997 Wrangler. Now, when I accelerate, I feel a > bumping noise underneath my feet. It only happens upon innitial > acceleration and is worse when on an incline. I took it to my local > repair shop and they are stumped. They checked the u joints and they > were fine. They removed each drive shaft and the mechanic said with > the rear shaft removed, that he didn't feel the bumping anymore. It > did this a little before the lift kit but now it's really bad. It > seems worse when I turn left upon acceleration. Any idea's? Thanks in > advance. > > Brian Tanksley > Briantanksley@aol.com |
Re: 1997 Wrangler Problem....
Lower control arm links are loose. Tighten.
"Brian Tanksley" <Briantanksley@aol.com> wrote in message news:6687caee.0406241537.2ea4d54f@posting.google.c om... > Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift > installed on my 1997 Wrangler. Now, when I accelerate, I feel a > bumping noise underneath my feet. It only happens upon innitial > acceleration and is worse when on an incline. I took it to my local > repair shop and they are stumped. They checked the u joints and they > were fine. They removed each drive shaft and the mechanic said with > the rear shaft removed, that he didn't feel the bumping anymore. It > did this a little before the lift kit but now it's really bad. It > seems worse when I turn left upon acceleration. Any idea's? Thanks in > advance. > > Brian Tanksley > Briantanksley@aol.com |
Re: 1997 Wrangler Problem....
Lower control arm links are loose. Tighten.
"Brian Tanksley" <Briantanksley@aol.com> wrote in message news:6687caee.0406241537.2ea4d54f@posting.google.c om... > Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift > installed on my 1997 Wrangler. Now, when I accelerate, I feel a > bumping noise underneath my feet. It only happens upon innitial > acceleration and is worse when on an incline. I took it to my local > repair shop and they are stumped. They checked the u joints and they > were fine. They removed each drive shaft and the mechanic said with > the rear shaft removed, that he didn't feel the bumping anymore. It > did this a little before the lift kit but now it's really bad. It > seems worse when I turn left upon acceleration. Any idea's? Thanks in > advance. > > Brian Tanksley > Briantanksley@aol.com |
Re: 1997 Wrangler Problem....
Correction: rear driveshaft binding, like everyone else said.
"Matt Macchiarolo" <matt@nospamplease.com> wrote in message news:KaidneylV_xfeEPdRVn-jw@comcast.com... > Lower control arm links are loose. Tighten. > > "Brian Tanksley" <Briantanksley@aol.com> wrote in message > news:6687caee.0406241537.2ea4d54f@posting.google.c om... > > Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift > > installed on my 1997 Wrangler. Now, when I accelerate, I feel a > > bumping noise underneath my feet. It only happens upon innitial > > acceleration and is worse when on an incline. I took it to my local > > repair shop and they are stumped. They checked the u joints and they > > were fine. They removed each drive shaft and the mechanic said with > > the rear shaft removed, that he didn't feel the bumping anymore. It > > did this a little before the lift kit but now it's really bad. It > > seems worse when I turn left upon acceleration. Any idea's? Thanks in > > advance. > > > > Brian Tanksley > > Briantanksley@aol.com > > |
Re: 1997 Wrangler Problem....
Correction: rear driveshaft binding, like everyone else said.
"Matt Macchiarolo" <matt@nospamplease.com> wrote in message news:KaidneylV_xfeEPdRVn-jw@comcast.com... > Lower control arm links are loose. Tighten. > > "Brian Tanksley" <Briantanksley@aol.com> wrote in message > news:6687caee.0406241537.2ea4d54f@posting.google.c om... > > Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift > > installed on my 1997 Wrangler. Now, when I accelerate, I feel a > > bumping noise underneath my feet. It only happens upon innitial > > acceleration and is worse when on an incline. I took it to my local > > repair shop and they are stumped. They checked the u joints and they > > were fine. They removed each drive shaft and the mechanic said with > > the rear shaft removed, that he didn't feel the bumping anymore. It > > did this a little before the lift kit but now it's really bad. It > > seems worse when I turn left upon acceleration. Any idea's? Thanks in > > advance. > > > > Brian Tanksley > > Briantanksley@aol.com > > |
Re: 1997 Wrangler Problem....
Correction: rear driveshaft binding, like everyone else said.
"Matt Macchiarolo" <matt@nospamplease.com> wrote in message news:KaidneylV_xfeEPdRVn-jw@comcast.com... > Lower control arm links are loose. Tighten. > > "Brian Tanksley" <Briantanksley@aol.com> wrote in message > news:6687caee.0406241537.2ea4d54f@posting.google.c om... > > Hello all. I recently had a Pro Comp Stage II 4 inch suspension lift > > installed on my 1997 Wrangler. Now, when I accelerate, I feel a > > bumping noise underneath my feet. It only happens upon innitial > > acceleration and is worse when on an incline. I took it to my local > > repair shop and they are stumped. They checked the u joints and they > > were fine. They removed each drive shaft and the mechanic said with > > the rear shaft removed, that he didn't feel the bumping anymore. It > > did this a little before the lift kit but now it's really bad. It > > seems worse when I turn left upon acceleration. Any idea's? Thanks in > > advance. > > > > Brian Tanksley > > Briantanksley@aol.com > > |
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