Originally Posted by 75tonyA
There is a guy that has a blue firebird 76 with an entire ls1 f body front suspension setup and motor under the hood. He welded the entire 4th gen front end on 2nd gen and then hung the second gen body panels on it. I'm sure this took alot of work to do.
The 3rd gen guys have been doing ls1 brake upgrades for awhile by cutting down the original brake rotor and turning it into a bearing hub for the ls1 rotor to slide over. You'll have to cut up your stock 2nd gen spindles and fabricate a bracket to move the dual piston caliper out.
Check out 3rdgen.org
As for the rack I don't know but I'd like to know how to make that work.
Yeah I saw that one too, but that is too much for me to tackle. As for the brake upgrade, I was thinking about welding the control arms from the 4th gen into the frame of the 2nd gen. Buy the springs and shocks for a second gen and make some kind of adapter, as long as they are apart the same as stock it should work, I hope. Then the rest of it should be a direct fit.