EQ head port match

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Dusterfreak

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Joined
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Hi, any experience about port matching eq heads? Is there enough material to grind about 2mm from the floor? That area sounds hollow and thin... I dont want to ruin anything.
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I'll just say this, not much to gain from the floor. Nobody really goes faster by grinding the floor of a port. Other than removing burrs or casting flicks, I don't spend much time on the floors.
 
This is just for matching the intake, that area which is marked dont match. I have single plain intake and I can see it through the runner.
 
Youll gain more by opening up the pushrod pinch and laying back the short side radius. Not sure how the finish on the valve seat install is on the eq's, but thats also a big improvement on stock mag heads.
 
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