What is the largest V8 engine that can go into a 1989 Firebird that currently has a 2.8L V6 in it?
I have a 1989 Firebird and I am looking to upgrade the car. I have been told a 700R4 transmission is the best option, but I am wondering what the largest V8 engine is that can fit into this car. It originally has a 2.8L V6 engine.
Thanks. I was
Any gen 1 small block will be an easy swap and good fit.
Chevy 265, 283, 302, 305, 307, 327, 350, (383 stroker), 400
Big blocks like 396, 427, 454, 502 can fit but becomes harder due to clearance between engine and hood
