V6 is gone
V6 is gone
Ok, we got the 2.8 out at 11:00 last night, and it was not too bad. Now for my questions. All that was on my tranny was one wiring harness with 2 or 3 wires on it. The tranny that is going in is a 400 turbo. Will I have to mod something in order to use my stock speedo? also, should I use the motor mounts that are with the 350 now, or would it be better and easier to just buy a new set of mounts. Thanks in advance.
Joined: Mar 2001
Posts: 10,439
Likes: 2,093
Car: '89 Firebird
Engine: 7.0L
Transmission: T56
The motor mounts on the engine are just slabs of metal and unless they are cracked or severely damaged you should reuse them. The mounts on the cross-member, however, are not compatible with a V8 engine and need to be swapped out (you will also have to move the passenger side front brake line). The frame mounts should be replaced with new pieces while the engine is out because they wear over time.
Supreme Member
Joined: Nov 2001
Posts: 2,743
Likes: 1
From: heartland
Car: 89rs (previous 2.8)
Engine: 406
Transmission: 700r4 (for now)
thats good because the v-6 engine mounts (clam shells) wont fit the v-8 frame mounts......QwkTrip, The engine mounts are different size..
Last edited by Riley's35089rs+; Jan 18, 2003 at 09:45 AM.





