Re enforceing the rear sub frame?

1-2clutch-u

Member
Feb 18, 2006
379
0
16
chi town and ohio
Hey all, Just did the r154 swap and all that (read my thread on that) Well Iv been stress testing this ebay clutch. so far so good. Today I launch and I hear a clunk in my 1-2 shift (I did it with flat foot shifting) and in the 2-3 also. I let off and drive to work. Long to short Both front bolts that hold the diff to the subframe are ripped out. Like the metal is cracked and the bolts are loose. So I found a 88 sub local. I dont think it has the extra supports. But I wanna fab up something and make it super strong. I am a road racer so Keep this in mind. I know some one has built up a rear sub for our cars. Lil help here. Ill take pics when I get it all planed out. Thank you.