Intake valve Kit HONDA H22A 2.2L VTEC/Prelude 93-00 Porsche 6 1986-1991

6 1986-1991

F R D-TO-25-1

0L L4 F/I - All 2002 - 2008 SEAT IBIZA IV 1

8L L4 Fuel Injection - All Models 2000 2001 Volkswagen Sharon 1

Made of soft material

Intake valve Kit HONDA H22A 2.2L VTEC/Prelude 93-00 Porsche 6 1986-1991The 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