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LS3 to a LS7 an easy swap?

try2pas

Well-known member
Joined
Sep 14, 2006
Messages
199
Location
Thompson Falls, Mt
Corvette
1972- original; 1980 - restomod; 2016 - Z06
I have a 1980 corvette with a LS3 engine, aluminum radiator etc. If I could find a deal on a LS7, would the LS7 just drop into the same spot and hook up where the LS3 had been? No other modifications necessary?
 

Bee Jay

New member
Joined
Apr 8, 2022
Messages
1
Location
Lompoc, CA.
Corvette
79, 13 427 Convertible, 2022 Z52 Stingray
I did a C3 LS7 conversion about two years ago. I wrote up a big long string on the other forum. Do a search under Bee Jay. You will need an oil tank and lines. I have both if you need them.
Bee Jay
beejay.jones@gmail.com
 

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