T Tyler New member Joined Jan 27, 2009 Messages 58 Reaction score 0 Points 0 Aug 28, 2010 #1 I have a 1969 gto that DOES NOT have original motor, im thinking about putting a newer ls1 engine in it cause its newer and im guessing prolly better on gas with more power. think it will fit? or even work? i have seen it done with a ls3 engine.
I have a 1969 gto that DOES NOT have original motor, im thinking about putting a newer ls1 engine in it cause its newer and im guessing prolly better on gas with more power. think it will fit? or even work? i have seen it done with a ls3 engine.
