Quote:
Originally Posted by my1st69
ok a couploe of dumb ?'s what the heck is VVS and what is VATS,
I have also heard that the 77 78 79 which ever are the first gen LT1 all bolt patterns on heads trans hook up and intake are the same is this true. I am also thinking maybe someday to do a swap but only with a LS5 anything else would be pointles IMO
DAVE69 are you going to paint the GS stripes on your girl for the enthusiast to notice on the road that would be cool
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LT1's have the same bellhousing bolt patterns as Gen1 BBC/SBC so no issues there. The intake pattern is different though, you would have to convert a SBC intake to the LT1 bolt pattern. The head bolt pattern is the same, but the cooling ports and oil drain backs aren't. You can use Gen1 heads on an LT1 but some coolant ports have to be welded up and oil drain back holes drilled since the LT1 is reverse flow.