Supertech Black Nitride Race Dished Valve Set - B-series NON-VTEC
Supertech Black Nitride Race Dished Valve Set - B-series NON-VTEC
Supertech Valve made in one piece forged stainless steel. Supertech Performance uses mainly SAE EV8 (UNS S63008) for the Intake and Exhaust valve.
Supertech Performance apply's different heat treatments to this material to obtain different hardness and ductility in accordance to application and budget (Street Performance or Heavy Duty Racing).
Supertech use two different kinds of coatings:
A: Chrome coating; widely used in high performance valves.
B: Black Nitrided: this is a hardening treatment that even though it is not widely used as the chrome coating, it has several benefits and is becoming very popular, mainly for European and Japanese applications.
Standard / stock sized valves.
Sold as a 16pc set (8 intake / 8 exhaust valves).
Returns
Returns
We realize that returns and exchanges are a part of the purchasing process and we do our best to make it as easy as possible. If you are not 100% satisfied with your purchase, you can return your order to JHPUSA within 14 DAYS from the invoice date.
Questions
Questions
