Supertech vs OEM valves
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Supertech vs OEM valves
Presently doing a build on a LSJ. Have the TVS supercharger, forged pistons, new forged connecting roda and a brand new cylinder head. Have a comp cams stage 2 cam and Supertech Springs.
I have some used Supertech valves (about 6K miles) or can use some brand new OEM LSJ valves.
Any thoughts on what would be the better combination? Pros/Cons
I have some used Supertech valves (about 6K miles) or can use some brand new OEM LSJ valves.
Any thoughts on what would be the better combination? Pros/Cons
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