Details on ls1 swap .
My understanding is you need atleast, but not limited to:
LS engine
Tranny of your choice
Ls k member
Wiring harness and PCM
Ls1 corvette fuel pressure regulator
Motor mounts
And probably a bunch more stuff I can't think of right now
You an pick up a lS327 for like 500 bucks if you look for it. Put 3 grand into and you got a reliable 400+whp car




