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Fabtech 6" lift. Just got back from adding 2" coil spacers and 2" wheel spacers. It finally sits perfect all around. Just need an alignment and driveline spacer to kill the vibrations. View attachment 82621 View attachment 82622
I like the 2" coil and wheel spacer. The track width even up now? What vibrations are you getting? Oh and give that hoe a bath!
Haha, I know. Gross right? I was gonna do it yesterday but the driveline vibrations were bugging me and wanted to look it up.
Anyway, the track width is perfect now, however the axle is now off center by 3/4" an inch too. I'm gonna call Spohn after memorial day and see if they can ship me an adjustable panhard bar by next Monday before my alignment appointment.
Also, all that lift in the back pulled the yoke out about 3/4" that I THINK is giving me vibrations upon deceleration on the highway. I'm taking a wild guess that a $26 3/4" driveline spacer will push it back in and supposedly cure this.
Other than that, my tires look a little toed out, I have caster/bump-steer problems, and my steering wheel is crooked now. I checked the tie-rods and they're still locked and marked where they were when it was installed so it has to be the rear lift/axle combo. It still tracks straight but everything else sucks. Too bad 4wheelsharts won't honor a free alignment because I messed with the height.
Yeah clean it up! Still love how deep those wheels look for width.
That might be it or the front shaft needs a dual cardan joint. Let me know how that works out. My fabtech rear kit gave me some vibrations so I ended up making a new shaft with dual cardan.
Get that adjustable bar and center it up. Go with regular bushings and grease the hell out of them. Post some pics of it once installed.
Yeah some are lame but my local one is pretty decent. I use them when I don't have time to do my own work.
Spoke too soon about the driveshaft spacer. Doesn't exist for late model GMs. I was going by 4WP website which incorrectly gives you part #s for my year/make/model.
01 Konvict, how much did you pay for the dual cardan joint? How long did it take? And finally, did you price that over just lengthening the driveshaft?
Thanks
Dammit, I just couldn't take it anymore. I wouldn't drive a Vette that dirty...
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I did lengthen the rear at first but didn't fix my issue so I built a all new shaft. The longer tube was a couple hundred at local shaft shop and only took a day. The dual cardan was $400 and you have to roll the axle up to zero the angle between diff and shaft. So that means I had to buy new upper trailing arms from zone that are adjustable.
Looks so much better cleaned up! As far as exterior mods I would remove door moldings and lower valance. Maybe swap handles and mirror caps for black ones.