Got My Car Today 347hp Atw

[cordiapower]

Like topic says i got my car back today and it made 347hp at 15psi and timing 13 with ITS T-57 turbo, making fullboost at 3500rpm and peak torque at 4500rpm holding it all the way through rev range...car has top mount maniflold and tial 38mm external wastegate and is "bit" too loud when on boost...its got wolf3d aftermarket computer and now problem is unsteady idle and around 1000-1100rpm, and when changing gears car doesnt pick up revs straight away, could it be related to greddy type rs bov though it shouldnt matter with wolf running the car...???

[cordiapower]

it seems greddy type rs bov is leaking, i tightened it up, heplped a bit but still leaks i think, anyone had experiences with these ones?

[QRI05E]

Are you still running a AFM or Map sensor? cause if your running an AFM its recommended you use a plum-back BOV otherwise when the pressure is released into the atmosphere the ECU will think theres a loss of Oxygen therefore increases the fuel hence flooding the motor... have a look at the GFB (Go Fast Bits) Stealth... i have seen them run upto 25psi in skylines and you can adjust how much you want to vent into the atmosphere and how much you want to plum-back into the manifold...

Hope this helps...

Regards,

Sarkis

Edited October 16, 2005 by QRI05E

[T04GTR]

sounds like a tuning problem. is the wolf able to use the factory idle motor?

you may need to use a more basic ford type one.

[N I B]

This car came in with a new turbo and Idled like this even with the stock ECU,It had a leak down test and all the normal stuff like injector clean and test,cam timing ,vac leaks checked out etc and still idles like the cam is very advanced but made more HP than we wanted even running at 1bar.We will look into it further next week.Thinking the VVT hub is faulty.

[nismo33]

Wolf 3d has MAP sensors -- your idles are normal with the wolf computer -- had the same problem then when cold-- but runs ok when hot -- i got a GFB 50-50 BOV system --- check for leaks.