i found this site from searching my drive shaft and pinion angle trouble.i still have trouble after reading the direction's on setting the pinion angle.i have a 98 ext.cab.single u-joints.at first i had 5 degree's down at trans,3 down at first shaft,3 down at secound shaft,5 up at pinion.i installed the jtr kit with 2 degree shim's.i now have ,3 down at trans,3 down on first shaft,3 down on secound shaft,pinion up 3 degree's.i still have a vibration and all joint's are new,carrier new and had the shaft balanced.if i read the direction's correct,i still have a 6 degree operating angle.which is too much.do i need to take out the 2 degree shims and replace them with 4 degree shims.not sure and need help on this.thank's and great site.

Welcome to the site.  I'm personally not as familiar with driveshaft angles as Matt is.  He should be able to help you out.

Clinton, huh?  Did you make it over to Lebanon this past weekend?

gald to see someone else in east TN.  im in knoxville.