Precision Machine Performance

PRECISION MACHINE PERFORMANCE

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FORD 351 CLEVELAND ALUMINUM CYLINDER HEADS CNC MACHINED

$955.00

FORD 351 CLEVELAND

ALUMINUM PERFORMANCE CYLINDER HEADS

PART NUMBER 3061 COMPLETE SET TWO HEADS WITH CORRECT VALVE SPRINGS READY TO BOLT ON!

The Precision Machine Ford Cleveland 3v heads are a perfect upgrade for both 2 and 4 barrel engines.

We have re-designed the intake ports by raising the floor to help cut down on the massive cross-section that hampers OEM 4 barrel heads. The manifold velocity and air flow have been

Not only do you get more performance out of the box than OEM heads, our heads are significantly lighter since they are made of Gravity Die Cast aluminum.

As another benefit, you can run higher compression with aluminum heads before the onset of power robbing detonation.

There is absolutely no reason to rebuild a set of OEM castings when you can buy a lighter, higher flowing and more detonation resistant cylinder head for less money from us!

To top it all off, we offer CNC ported Cleveland heads for people looking for even more performance. valve size is 2.19/1.71 swirl polished stainless steel.springs set to mach your cam specs.intake volume 220ccchamber volume 74 cc as cast ports bowl blended flow numbers are :.100 lift 45.1 intake 41.3 exh..200 92.1 86.4.300 152.0 131.0.400 211.4 162.9.500 252.1 180.0.600 275.4 189.2.700 290.6 191.8 These are unbelievable heads for street/strip use. I will put these heads up against any heads on the market dollar for dollar spent the best you can buy! uses felpro head gasket 1013header gasket felpro 1416 due to unique port design you must useour intake gasket 3282a longer head stud is also required due to the thick deck design. #24563v spark plus autolite 3923, 3924, ar3933, ar3934ngk bcpr6es, r5671a-7, r5671a-8 we also have a matched intake for these heads. please call tech line for questions or needs.PRECISION MACHINEEDISON, OHIO419-946-3029WE ALSO HAVE CAM PACKAGES AND INTAKE AND CARB TO COMPLETE THE TOP END!

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