Join Date: Jan 2003
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4\" Lift vibration question
I just installed my first lift kit!! It only took 3 days to complete (darn rusty bolts). Since I put the lift on I have noticed some serious vibration. I talked to a driveline guy, and he wanted to make a new rear driveshaft with a cv joint. He also wanted $350 for it. I was hoping that there might be a better solution out there. I could install a 1" Xfer case drop. I've been told that it might get rid of the vibration but It will eat up the universal joints pretty quick.
Thanks for any ideas.
Another question for those who have a CJ7 QTRAC with the TH400. Before I put the lift on, I noticed that the modulator on the Tranny was really close to the front driveshaft. If I hit a big bump I could damage the modulator bend it or brake it. Is this normal?
'79 CJ7 QTRAC, GM350, TH400, Tuff country 4"