Need help 4/6 drop

[Tamayo]

I recently did a 4/6 drop on my 91 i went with spindles and springs up front, flip kit on back. I took it out on the road and the truck vibrates when i accelerate if I’m coasting its fine but as soon as i touch that accelerator it starts to vibrate. Anybody have the solution to this problem? Thanks in advance

 

[brianmcb]

Id looka at your pinion angles ansd u joints.

95 rcsb, L33 5.3, hot cam, frost tune, 5spd, 4/6

 

[sewlow]

#2 is as good as it gets for these trucks.

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[Tamayo]

oh ok awesome ill check it out tomorrow morning thanks gentlemen