Fuel Cut

[casper35404]

OK, I'm hitting fuel cut. I have the stock AFM, turbo, and boost gauge. I have no idea what PSI I'm running. I have the wastegate shimmed by my local import performance shop. They've shimmed many Supra's wastegates and said that I was looking at around 13 PSR. I did the AFM unscrew mod and that helped. I only hit fuel cut on cold nights in high gears. What PSI do you think I'm running. The mod has been done to some people's cars and been able to run up to 18 PSI. What PSI do you think I'm running?

 

[NDBoost]

its hard to tell without the size and amount of washers the shop put in.

Most supras hit fuel cut at 12lbs w/ stock AFM 3" turbo back and intake.

 

[againstdawall06]

get a boost guage and figure it out for your self.

 

[NDBoost]

get a boost guage and figure it out for your self.

that wasnt really helpful now was it? don't say something unless its something worthwhile lol.

But truly get a boost gauge hook it up and see what you are hitting. I would imagine it is about 12-15psi

 

[againstdawall06]

that wasnt really helpful now was it? don't say something unless its something worthwhile lol.

But truly get a boost gauge hook it up and see what you are hitting. I would imagine it is about 12-15psi

sure it was helpfull. ill admit it looks a lil rude which was unintended. but theres no way to know for sure till you get a boost guage and hook it up.