keener
NAXJA Forum User
- Location
- Calgary, Canada
Here's the scenario: I've got a 98 XJ Limited, auto with the NP242. I had a local 4x4 shop install an RE 3.5" SF with full leaf's, 4.56 gears and 32 x 11.5 AT's. It has about 65,000 miles. We installed rear shims so the axle points straight up parallel to the d/s. and also as an RE SYE with a CV driveshaft.
The problem is it still has vibes between 55 and 70 mph. They claim it needs a t/c drop but I'm having trouble buying that. What else could it be ?
The problem is it still has vibes between 55 and 70 mph. They claim it needs a t/c drop but I'm having trouble buying that. What else could it be ?