help

[blazer1]

installed 3 inch lift blocks on my 84 blazer.nowhave small vibration . any answers 4 this?

 

[Hossbaby50]

Lower the tcase or shim the pinion up. You can use an angle guage to figure out which you should do. The angle on the top and bottom ujoint of the shaft should be pretty close.

Harley

 

[Stephen]

Check out this site:
Tom Wood's Custom Driveshafts Website
He has some good info on setting up driveshaft angles in the tech info page.