Combatting boost creep.. (GT2871R) - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

opponheimer · 12-18-2007, 06:09 AM

boost controller doesn't matter. boost creep is caused by a wastegate opening that is too small.. I'm running adjustable actuator rod.. Changing a boost controller won't do shit... think about it. Also me telling you my setup won't accomplish shit either, intake front mount, exhaust, greddy o2 housing is what i have, same as almost everyone else.

Has anyone here successfully ported their stock turbine housing wastegate? I've heard of people using giant washers welded to the flapper..

12-18-2007, 06:09 AM	#7
opponheimer Zilvia FREAK! Join Date: Apr 2007 Location: Bikini Atoll Posts: 1,267 Trader Rating: (3) Feedback Score: 3 reviews	boost controller doesn't matter. boost creep is caused by a wastegate opening that is too small.. I'm running adjustable actuator rod.. Changing a boost controller won't do shit... think about it. Also me telling you my setup won't accomplish shit either, intake front mount, exhaust, greddy o2 housing is what i have, same as almost everyone else. Has anyone here successfully ported their stock turbine housing wastegate? I've heard of people using giant washers welded to the flapper.. __________________ SR20 & RB20/25/26 in s13/s14 Wiring from $125 to $200.. Best prices EVER.