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Send us your turbine housing and Shootout pipe; we will machine your housing to accept the new gate, do all the fabrication necessary to fit your Tial wastegate and then match the dump pipe to your Shootout exhaust so everything lines up perfect!

EXTERNAL TIAL DUAL PORT WASTEGATE MODIFICATION FOR
HAHN TURBOS

Now you can finally get rid of that internal wastegate
and get control over your turbo bike!

POWERHOUSE can now modify your existing Mitsubishi
turbo by installing a 38mm TIAL dual port wastegate.
With this upgrade you can run whatever low boost you
want and run multiple levels of gear-based boost by
adding an MSBC-1 or AMS-1000 boost controller.

This modification includes a 38mm Tial wastegate with
a racing valve (for leaded fuel), a ceramic coated
dump pipe, and comes standard with an 8 pound spring.
Other springs are available . . .

POWERHOUSE PRICE: $800