J jessecool Member Joined Dec 15, 2008 Aug 19, 2012 #1 Swapped a 7.5 to 8.5 posi rear today. and my driveshaft is almost 1 1/2" too long. Do i need to look for a driveshaft from an original 8.5 TR?
Swapped a 7.5 to 8.5 posi rear today. and my driveshaft is almost 1 1/2" too long. Do i need to look for a driveshaft from an original 8.5 TR?
C charlief1 RIP Charlie! Joined Sep 20, 2007 Aug 20, 2012 #2 You just need to cut yours down. Pull the yoke out of the tranny about 1/2 and measure from the center of the U joint to the center of the rear U joint and give the measurement to the drive shaft shop.
You just need to cut yours down. Pull the yoke out of the tranny about 1/2 and measure from the center of the U joint to the center of the rear U joint and give the measurement to the drive shaft shop.
