Cross Member ?

Boz

Daily Driver
Jan 23, 2011
14
0
0
Is there a difference between a turbo 350 and turbo 40 cross member? Both trans are short shaft but have a 350 in now and wanted to switch to a turbo 400 didn't know if would work. Thanks
 

DOUG213XRJ

MalibuRacing Junkie
Sep 18, 2006
4,671
1
38
West, MI
The TH400 needs a different cross member and I think a frame extention to fit a G-body.
 

TURNA

MalibuRacing Junkie
Jul 6, 2003
6,028
1
38
Socialist NY
For an 78 to 83 G-body you will need a different crossmember and a frame extention.

For 84-88 a 400 will fit in with the stock crossmember as long as the car has a 2004r trans.

You can see the different locations of the trans mounts in this picture.

tranny_dimensions.jpg
 

Boz

Daily Driver
Thread starter
Jan 23, 2011
14
0
0
Thanks for the help guys. I found another 350 with hardened parts so I think I will stay with a 350.
 

MalibuRacing.com Gear

Stickers & Shirts!!