Thread: Corvette LT1?
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Old 01-17-2013, 11:08 PM
XtwentyNot's Avatar
XtwentyNot XtwentyNot is offline
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Aluminum cylinder heads, fuel rails, multi port injection, and intake I would think are the biggest differences I can think of, it is a gen 2 block which is similar but still different then the gen 1 tbi block. They used a northstar ignition system which ditches the problematic optispark used in cars. they run more compression due to the reverse flow cooling design. These engines can really wake up with a cam and pushrod/spring upgrade. I'm sure someone has a stroked one out there with a supercharger
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