Brand: TURBOSMART
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The UltraGate38 from Turbosmart is a very flexible and versatile external wastegate that can replace any other wastegate that uses the common 2-bolt (71mm bolt spacing) flange for 1 5/8" pipe. Although already motorsport-proven to be the highest-flowing 38mm wastegate available, the GenV is the result of a total redesign -- only the mounting remained the same from the Gen4 version! Improved flow conditioning now optimizes flow at all valve positions without sacrificing control.
This version features a black anodized aluminum housing and has the 14 psi spring installed from the factory, but the kit includes all three alternate springs as well. Mix and match to tune the boost signal pressure anywhere from 3 to 26 psi. The top cap features dual 1/8 NPT female reference ports, and it can be rotated to clock the ports in the most convenient direction.
The UltraGate38 also has a provision for liquid cooling, but most applications will not need it because testing has shown the UltraGate38 capable of handling EGTs up to 1250° C (2280° F) for 30 minutes without cooling -- three times as much heat as the competition. When you add liquid cooling, the UltraGate38 is suitable for 24-hour racing at the same EGTs.
Kit includes a pair of stainless steel manifold gaskets, four 1/8 NPT plugs, two 1/8 NPT barbed fittings, and the special locking collar tool. Most installations (except when replacing a similar wastegate) will require some fabriciation.
Note: This product is not designed or sold for use on pollution-controlled vehicles (not CARB excempt for use in CA). It is for competition use only.
