Thread: rear end swap
View Single Post
Old 05-18-2009, 12:40 AM   #5
99b4c
 
Drives: 89 RS/99 GTP/1SS soon
Join Date: May 2007
Location: Chicago/Phoenix
Posts: 238
4th gen rearend

Only difference is the 4th gen rearend is about 2 inches wider per side so you need to use 4th gen wheels, the stock wheels dont have enough backspacing. Then you can put spacers in the front to bolt on the front 4th gen wheels.

Do you know who put in the 3.55 gear, a 4th gen should be a 3.08,3.23 or 3.42 at best stock.
99b4c is offline   Reply With Quote