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speedracer18
10-28-2008, 12:39 PM
Supertech

MANUFACTURERS OF HIGH QUALITY ENGINE VALVES, PISTONS, AND OTHER ENGINE COMPONENTS FOR: RACING APPLICATIONS, OEMS, NASCAR, IRL, ROAD RACING, DRAG RACING, RALLY, FORMULA ONE, EUROPEAN & JAPANESE F3BTCC, OR WHATEVER YOUR APPLICATION IS, THIS IS THE RIGHT PLACE TO START. STAINLESS STEEL TITANIUM, INCONEL OR ANY OTHER SOPHISTICATED MATERIAL IS OUR SPECIALTY.
MOST IMPORTANTLY WE LOVE WHAT WE DO AND PROUD OF OUR PRODUCTS, WE PROVIDE HIGH QUALITY PRODUCTS WITH CUSTOMER SATISFACTION BEING OUR PRIMARY CONCERN.


Supertech headpackage many apps to pick from.
Sample package B-series $700.00
Black Nitrided valves intake/exhaust (HI comp flat)
Valve seals intake/exhaust
Valve guides bronze
70psi daul springs
Titanium Retainer
Block guard
SUPERTECH valves starting @$240.00 shipped.

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.