eyefi Posted February 10, 2002 Share Posted February 10, 2002 regarding boost creep on decat jspec mkivs, has anyone fit an aftermarket wastegate? Link to comment Share on other sites More sharing options...
Branners Posted February 10, 2002 Share Posted February 10, 2002 On Leons hybrids the wastegate is honed out to make it larger, there is just enough space to get it bigger which does mostly remove the boost creep. JB Link to comment Share on other sites More sharing options...
Chris Wilson Posted February 10, 2002 Share Posted February 10, 2002 Quote: from eyefi on 10:04 pm on Feb. 10, 2002[br]regarding boost creep on decat jspec mkivs, has anyone fit an aftermarket wastegate? The wastegate is built into the turbo housings (flapper type), not external. i have converted a car to parallel turbo action, and used the exhaust by pass valve as a second wastegate. You may be able to mill out the existing wastegate hole some more, even fabricate a bigger flap valve , and this should certainly help. The bigger exhaust A/R of the Uk and US spec turbos also fixes it. Link to comment Share on other sites More sharing options...
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