Re: Rotating front pinon on YJ
On Aug 20, 9:49 am, "Raptor" <I_AM_Rap...@hotmail.com> wrote:
> <zsta...@yahoo.com> wrote in message > > news:1187577009.368403.201250@i13g2000prf.googlegr oups.com... > > > > > > > Hello Jeepers, > > > I'd like to correct the pinon angle on the Dana 30 in front of my '93 > > YJ. It has a 4" SUA lift and has some vibration while in 4 wheel > > drive. I don't want to use any degree shims and mess up the stering > > geometry. > > > I'm thinking about drilling out the welds that hold the axle tubes in > > place, rotating the pumpkin to desired angle and weld the holes back > > in place. Would this be the easiest way to go about this? If so, > > what do I use to drill out the welds. Is there something better than > > colbalt drill bits and lots of cutting oil? > > > Any tips or advice would be greatly appreciated. > > > TIA, > > David > > This is asking the obvious, but just in case: > Have you checked the front driveshaft if it is balanced? > The front driveshaft on the YJ isn't real short and I can't think that a 4" > lift is going to be enough to create vibes. I would check out the > driveshaft being balanced as well as the condition of the ujoints.- Hide quoted text - > > - Show quoted text - I agree the balance should be checked first along with the general condition of the u-joints. A lot of jeeps have 4 inch lifts without these vibrations coming up so there is a strong chance something else is going on. |
Re: Rotating front pinon on YJ
nrs wrote:
> On Aug 20, 9:49 am, "Raptor" <I_AM_Rap...@hotmail.com> wrote: >> <zsta...@yahoo.com> wrote in message >> >> news:1187577009.368403.201250@i13g2000prf.googlegr oups.com... >> >> >> >> >> >>> Hello Jeepers, >>> I'd like to correct the pinon angle on the Dana 30 in front of my '93 >>> YJ. It has a 4" SUA lift and has some vibration while in 4 wheel >>> drive. I don't want to use any degree shims and mess up the stering >>> geometry. >>> I'm thinking about drilling out the welds that hold the axle tubes in >>> place, rotating the pumpkin to desired angle and weld the holes back >>> in place. Would this be the easiest way to go about this? If so, >>> what do I use to drill out the welds. Is there something better than >>> colbalt drill bits and lots of cutting oil? >>> Any tips or advice would be greatly appreciated. >>> TIA, >>> David >> This is asking the obvious, but just in case: >> Have you checked the front driveshaft if it is balanced? >> The front driveshaft on the YJ isn't real short and I can't think that a 4" >> lift is going to be enough to create vibes. I would check out the >> driveshaft being balanced as well as the condition of the ujoints.- Hide quoted text - >> >> - Show quoted text - > > I agree the balance should be checked first along with the general > condition of the u-joints. A lot of jeeps have 4 inch lifts without > these vibrations coming up so there is a strong chance something else > is going on. > > I am going to add a third to that! I would be inspecting the driveshaft, it's u-joints or even the axle u-joints behind the wheels. Front vibes 'caused' by a 4" lift, isn't something anyone has complained about on this group. Mike 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00 88 Cherokee 235 BFG AT's - Gone to the rust pile... Canadian Off Road Trips Photos: Non members can still view! Jan/06 http://www.imagestation.com/album/pi...?id=2115147590 (More Off Road album links at bottom of the view page) |
Re: Rotating front pinon on YJ
nrs wrote:
> On Aug 20, 9:49 am, "Raptor" <I_AM_Rap...@hotmail.com> wrote: >> <zsta...@yahoo.com> wrote in message >> >> news:1187577009.368403.201250@i13g2000prf.googlegr oups.com... >> >> >> >> >> >>> Hello Jeepers, >>> I'd like to correct the pinon angle on the Dana 30 in front of my '93 >>> YJ. It has a 4" SUA lift and has some vibration while in 4 wheel >>> drive. I don't want to use any degree shims and mess up the stering >>> geometry. >>> I'm thinking about drilling out the welds that hold the axle tubes in >>> place, rotating the pumpkin to desired angle and weld the holes back >>> in place. Would this be the easiest way to go about this? If so, >>> what do I use to drill out the welds. Is there something better than >>> colbalt drill bits and lots of cutting oil? >>> Any tips or advice would be greatly appreciated. >>> TIA, >>> David >> This is asking the obvious, but just in case: >> Have you checked the front driveshaft if it is balanced? >> The front driveshaft on the YJ isn't real short and I can't think that a 4" >> lift is going to be enough to create vibes. I would check out the >> driveshaft being balanced as well as the condition of the ujoints.- Hide quoted text - >> >> - Show quoted text - > > I agree the balance should be checked first along with the general > condition of the u-joints. A lot of jeeps have 4 inch lifts without > these vibrations coming up so there is a strong chance something else > is going on. > > I am going to add a third to that! I would be inspecting the driveshaft, it's u-joints or even the axle u-joints behind the wheels. Front vibes 'caused' by a 4" lift, isn't something anyone has complained about on this group. Mike 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00 88 Cherokee 235 BFG AT's - Gone to the rust pile... Canadian Off Road Trips Photos: Non members can still view! Jan/06 http://www.imagestation.com/album/pi...?id=2115147590 (More Off Road album links at bottom of the view page) |
Re: Rotating front pinon on YJ
nrs wrote:
> On Aug 20, 9:49 am, "Raptor" <I_AM_Rap...@hotmail.com> wrote: >> <zsta...@yahoo.com> wrote in message >> >> news:1187577009.368403.201250@i13g2000prf.googlegr oups.com... >> >> >> >> >> >>> Hello Jeepers, >>> I'd like to correct the pinon angle on the Dana 30 in front of my '93 >>> YJ. It has a 4" SUA lift and has some vibration while in 4 wheel >>> drive. I don't want to use any degree shims and mess up the stering >>> geometry. >>> I'm thinking about drilling out the welds that hold the axle tubes in >>> place, rotating the pumpkin to desired angle and weld the holes back >>> in place. Would this be the easiest way to go about this? If so, >>> what do I use to drill out the welds. Is there something better than >>> colbalt drill bits and lots of cutting oil? >>> Any tips or advice would be greatly appreciated. >>> TIA, >>> David >> This is asking the obvious, but just in case: >> Have you checked the front driveshaft if it is balanced? >> The front driveshaft on the YJ isn't real short and I can't think that a 4" >> lift is going to be enough to create vibes. I would check out the >> driveshaft being balanced as well as the condition of the ujoints.- Hide quoted text - >> >> - Show quoted text - > > I agree the balance should be checked first along with the general > condition of the u-joints. A lot of jeeps have 4 inch lifts without > these vibrations coming up so there is a strong chance something else > is going on. > > I am going to add a third to that! I would be inspecting the driveshaft, it's u-joints or even the axle u-joints behind the wheels. Front vibes 'caused' by a 4" lift, isn't something anyone has complained about on this group. Mike 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00 88 Cherokee 235 BFG AT's - Gone to the rust pile... Canadian Off Road Trips Photos: Non members can still view! Jan/06 http://www.imagestation.com/album/pi...?id=2115147590 (More Off Road album links at bottom of the view page) |
Re: Rotating front pinon on YJ
nrs wrote:
> On Aug 20, 9:49 am, "Raptor" <I_AM_Rap...@hotmail.com> wrote: >> <zsta...@yahoo.com> wrote in message >> >> news:1187577009.368403.201250@i13g2000prf.googlegr oups.com... >> >> >> >> >> >>> Hello Jeepers, >>> I'd like to correct the pinon angle on the Dana 30 in front of my '93 >>> YJ. It has a 4" SUA lift and has some vibration while in 4 wheel >>> drive. I don't want to use any degree shims and mess up the stering >>> geometry. >>> I'm thinking about drilling out the welds that hold the axle tubes in >>> place, rotating the pumpkin to desired angle and weld the holes back >>> in place. Would this be the easiest way to go about this? If so, >>> what do I use to drill out the welds. Is there something better than >>> colbalt drill bits and lots of cutting oil? >>> Any tips or advice would be greatly appreciated. >>> TIA, >>> David >> This is asking the obvious, but just in case: >> Have you checked the front driveshaft if it is balanced? >> The front driveshaft on the YJ isn't real short and I can't think that a 4" >> lift is going to be enough to create vibes. I would check out the >> driveshaft being balanced as well as the condition of the ujoints.- Hide quoted text - >> >> - Show quoted text - > > I agree the balance should be checked first along with the general > condition of the u-joints. A lot of jeeps have 4 inch lifts without > these vibrations coming up so there is a strong chance something else > is going on. > > I am going to add a third to that! I would be inspecting the driveshaft, it's u-joints or even the axle u-joints behind the wheels. Front vibes 'caused' by a 4" lift, isn't something anyone has complained about on this group. Mike 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00 88 Cherokee 235 BFG AT's - Gone to the rust pile... Canadian Off Road Trips Photos: Non members can still view! Jan/06 http://www.imagestation.com/album/pi...?id=2115147590 (More Off Road album links at bottom of the view page) |
Re: Rotating front pinon on YJ
Thank you for all your responses! I assumed the problem was the pinon
angle because the vibes started at the same time I put the taller springs on but perhaps that just exaggerated some vibes I couldn't feel before. I'll check the u-joints and driveline balance to see if I can find the problem. Thanks again, your advice has been most helpful! Take care, David On Aug 21, 8:25 am, Mike Romain <roma...@sympatico.ca> wrote: > nrs wrote: > > On Aug 20, 9:49 am, "Raptor" <I_AM_Rap...@hotmail.com> wrote: > >> <zsta...@yahoo.com> wrote in message > > >>news:1187577009.368403.201250@i13g2000prf.google groups.com... > > >>> Hello Jeepers, > >>> I'd like to correct the pinon angle on the Dana 30 in front of my '93 > >>> YJ. It has a 4" SUA lift and has some vibration while in 4 wheel > >>> drive. I don't want to use any degree shims and mess up the stering > >>> geometry. > >>> I'm thinking about drilling out the welds that hold the axle tubes in > >>> place, rotating the pumpkin to desired angle and weld the holes back > >>> in place. Would this be the easiest way to go about this? If so, > >>> what do I use to drill out the welds. Is there something better than > >>> colbalt drill bits and lots of cutting oil? > >>> Any tips or advice would be greatly appreciated. > >>> TIA, > >>> David > >> This is asking the obvious, but just in case: > >> Have you checked the front driveshaft if it is balanced? > >> The front driveshaft on the YJ isn't real short and I can't think that a 4" > >> lift is going to be enough to create vibes. I would check out the > >> driveshaft being balanced as well as the condition of the ujoints.- Hide quoted text - > > >> - Show quoted text - > > > I agree the balance should be checked first along with the general > > condition of the u-joints. A lot of jeeps have 4 inch lifts without > > these vibrations coming up so there is a strong chance something else > > is going on. > > I am going to add a third to that! > > I would be inspecting the driveshaft, it's u-joints or even the axle > u-joints behind the wheels. > > Front vibes 'caused' by a 4" lift, isn't something anyone has complained > about on this group. > > Mike > 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00 > 88 Cherokee 235 BFG AT's - Gone to the rust pile... > Canadian Off Road Trips Photos: Non members can still view! > Jan/06http://www.imagestation.com/album/pictures.html?id=2115147590 > (More Off Road album links at bottom of the view page)- Hide quoted text - > > - Show quoted text - |
Re: Rotating front pinon on YJ
Thank you for all your responses! I assumed the problem was the pinon
angle because the vibes started at the same time I put the taller springs on but perhaps that just exaggerated some vibes I couldn't feel before. I'll check the u-joints and driveline balance to see if I can find the problem. Thanks again, your advice has been most helpful! Take care, David On Aug 21, 8:25 am, Mike Romain <roma...@sympatico.ca> wrote: > nrs wrote: > > On Aug 20, 9:49 am, "Raptor" <I_AM_Rap...@hotmail.com> wrote: > >> <zsta...@yahoo.com> wrote in message > > >>news:1187577009.368403.201250@i13g2000prf.google groups.com... > > >>> Hello Jeepers, > >>> I'd like to correct the pinon angle on the Dana 30 in front of my '93 > >>> YJ. It has a 4" SUA lift and has some vibration while in 4 wheel > >>> drive. I don't want to use any degree shims and mess up the stering > >>> geometry. > >>> I'm thinking about drilling out the welds that hold the axle tubes in > >>> place, rotating the pumpkin to desired angle and weld the holes back > >>> in place. Would this be the easiest way to go about this? If so, > >>> what do I use to drill out the welds. Is there something better than > >>> colbalt drill bits and lots of cutting oil? > >>> Any tips or advice would be greatly appreciated. > >>> TIA, > >>> David > >> This is asking the obvious, but just in case: > >> Have you checked the front driveshaft if it is balanced? > >> The front driveshaft on the YJ isn't real short and I can't think that a 4" > >> lift is going to be enough to create vibes. I would check out the > >> driveshaft being balanced as well as the condition of the ujoints.- Hide quoted text - > > >> - Show quoted text - > > > I agree the balance should be checked first along with the general > > condition of the u-joints. A lot of jeeps have 4 inch lifts without > > these vibrations coming up so there is a strong chance something else > > is going on. > > I am going to add a third to that! > > I would be inspecting the driveshaft, it's u-joints or even the axle > u-joints behind the wheels. > > Front vibes 'caused' by a 4" lift, isn't something anyone has complained > about on this group. > > Mike > 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00 > 88 Cherokee 235 BFG AT's - Gone to the rust pile... > Canadian Off Road Trips Photos: Non members can still view! > Jan/06http://www.imagestation.com/album/pictures.html?id=2115147590 > (More Off Road album links at bottom of the view page)- Hide quoted text - > > - Show quoted text - |
Re: Rotating front pinon on YJ
Thank you for all your responses! I assumed the problem was the pinon
angle because the vibes started at the same time I put the taller springs on but perhaps that just exaggerated some vibes I couldn't feel before. I'll check the u-joints and driveline balance to see if I can find the problem. Thanks again, your advice has been most helpful! Take care, David On Aug 21, 8:25 am, Mike Romain <roma...@sympatico.ca> wrote: > nrs wrote: > > On Aug 20, 9:49 am, "Raptor" <I_AM_Rap...@hotmail.com> wrote: > >> <zsta...@yahoo.com> wrote in message > > >>news:1187577009.368403.201250@i13g2000prf.google groups.com... > > >>> Hello Jeepers, > >>> I'd like to correct the pinon angle on the Dana 30 in front of my '93 > >>> YJ. It has a 4" SUA lift and has some vibration while in 4 wheel > >>> drive. I don't want to use any degree shims and mess up the stering > >>> geometry. > >>> I'm thinking about drilling out the welds that hold the axle tubes in > >>> place, rotating the pumpkin to desired angle and weld the holes back > >>> in place. Would this be the easiest way to go about this? If so, > >>> what do I use to drill out the welds. Is there something better than > >>> colbalt drill bits and lots of cutting oil? > >>> Any tips or advice would be greatly appreciated. > >>> TIA, > >>> David > >> This is asking the obvious, but just in case: > >> Have you checked the front driveshaft if it is balanced? > >> The front driveshaft on the YJ isn't real short and I can't think that a 4" > >> lift is going to be enough to create vibes. I would check out the > >> driveshaft being balanced as well as the condition of the ujoints.- Hide quoted text - > > >> - Show quoted text - > > > I agree the balance should be checked first along with the general > > condition of the u-joints. A lot of jeeps have 4 inch lifts without > > these vibrations coming up so there is a strong chance something else > > is going on. > > I am going to add a third to that! > > I would be inspecting the driveshaft, it's u-joints or even the axle > u-joints behind the wheels. > > Front vibes 'caused' by a 4" lift, isn't something anyone has complained > about on this group. > > Mike > 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00 > 88 Cherokee 235 BFG AT's - Gone to the rust pile... > Canadian Off Road Trips Photos: Non members can still view! > Jan/06http://www.imagestation.com/album/pictures.html?id=2115147590 > (More Off Road album links at bottom of the view page)- Hide quoted text - > > - Show quoted text - |
Re: Rotating front pinon on YJ
Thank you for all your responses! I assumed the problem was the pinon
angle because the vibes started at the same time I put the taller springs on but perhaps that just exaggerated some vibes I couldn't feel before. I'll check the u-joints and driveline balance to see if I can find the problem. Thanks again, your advice has been most helpful! Take care, David On Aug 21, 8:25 am, Mike Romain <roma...@sympatico.ca> wrote: > nrs wrote: > > On Aug 20, 9:49 am, "Raptor" <I_AM_Rap...@hotmail.com> wrote: > >> <zsta...@yahoo.com> wrote in message > > >>news:1187577009.368403.201250@i13g2000prf.google groups.com... > > >>> Hello Jeepers, > >>> I'd like to correct the pinon angle on the Dana 30 in front of my '93 > >>> YJ. It has a 4" SUA lift and has some vibration while in 4 wheel > >>> drive. I don't want to use any degree shims and mess up the stering > >>> geometry. > >>> I'm thinking about drilling out the welds that hold the axle tubes in > >>> place, rotating the pumpkin to desired angle and weld the holes back > >>> in place. Would this be the easiest way to go about this? If so, > >>> what do I use to drill out the welds. Is there something better than > >>> colbalt drill bits and lots of cutting oil? > >>> Any tips or advice would be greatly appreciated. > >>> TIA, > >>> David > >> This is asking the obvious, but just in case: > >> Have you checked the front driveshaft if it is balanced? > >> The front driveshaft on the YJ isn't real short and I can't think that a 4" > >> lift is going to be enough to create vibes. I would check out the > >> driveshaft being balanced as well as the condition of the ujoints.- Hide quoted text - > > >> - Show quoted text - > > > I agree the balance should be checked first along with the general > > condition of the u-joints. A lot of jeeps have 4 inch lifts without > > these vibrations coming up so there is a strong chance something else > > is going on. > > I am going to add a third to that! > > I would be inspecting the driveshaft, it's u-joints or even the axle > u-joints behind the wheels. > > Front vibes 'caused' by a 4" lift, isn't something anyone has complained > about on this group. > > Mike > 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00 > 88 Cherokee 235 BFG AT's - Gone to the rust pile... > Canadian Off Road Trips Photos: Non members can still view! > Jan/06http://www.imagestation.com/album/pictures.html?id=2115147590 > (More Off Road album links at bottom of the view page)- Hide quoted text - > > - Show quoted text - |
All times are GMT -4. The time now is 04:34 AM. |
© 2024 MH Sub I, LLC dba Internet Brands