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#26
06-15-2025, 10:57 AM
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I'm running the Kauffman 242/248 cam with a 112 LSA and using 1.6 rockers in my 461 engine. Engine has as-cast KRE heads and Northwind manifold. I have 10" of vacuum at 950 rpm idle. It is enough vacuum for my factory power disc brakes in a 68 Firebird to work properly on street and strip. I really like this cam. Good luck with your build. Love the dual quads!
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