Exhaust Manifold Porting
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Exhaust Manifold Porting
While I have my Super B Special pulled for some warranty work, I was kicking around the idea of getting my exhaust manifold ported. Sounds easy, but is that really the case? I figured I'd line up the gaskets mark where I want to port, then take a dye grinder to it... Is their anything special to be known before I take the grinder to it?
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i ported the manifold on my brothers vp truck and now she spools up really fast and droped temps a bit, i didnt gasket match thos just smoothed the inside and took down some sharp corners, started with a carbide bur and fisished with 200 grit cartridge rools
Last edited by wes-cummins; 09-12-2010 at 12:09 PM. Reason: Automerged Doublepost
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