Intake valve Kit HONDA Acura 2.0L 2.4L - K20 K24 K24Z7 K20C2 Alpine 4 E 1971-1973

4 E 1971-1973

0 1989-1995

penetrates and separates grease from the surface

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Intake valve Kit HONDA Acura 2.0L 2.4L - K20 K24 K24Z7 K20C2 Alpine 4 E 1971-1973The production of our race valves begins with a one piece forging where the valve head is forged in a slow two step process to maintain a good material flow. Then it is machined on the CNC in several stages to ensure the precision of the final dimensions. Then, we perform another thermal treatment for relaxation, followed by nitride curing (or coating process depending on the application). Finally, we perform one more grinding followed by a patented