Boostfarmer

iTrader: (2)

Hey just wondering I'm looking at a fp black turbo for a good price but it doesnt have a wastegate? Was wondering would a evo 9 wastegate work and hold the fp black?

Also just as a side kicker can someone find the thread to modify the 255 walbaro.

elhalisf

iTrader: (171)

yes, a stock wastegate would work, but should be upgraded if you plan on boosting over 25psi.

Boostfarmer

iTrader: (2)

what would happen above 25? Just wondering =)

elhalisf

iTrader: (171)

It wont hold the boost as well at higher rpm. basically, you will lose some power at top end.

sparky

iTrader: (1)

Basically, the stock MHI IX actuator works fine with the stock IX turbo at stock boost levels (17-22#). Off the top of my head,the internal spring in the stock actuator is a 10-12#(approx) piece matched with a correspondingly weak internal diaphragm.

Pssst

iTrader: (8)

http://www.maperformance.com/evo-vii...and-actuators/