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92 Posts
Ok, well I may step up into the big leagues and install an AMS GT3076R turbo kit with Buschur FMIC and of course all supporting mods including HKS 272’s.
Anyway here is my dilemma, I want proper fuel control and volume and I plan to retain the stock ECU as I do not wish to use an AEM EMS or anything fancy. Just a flash with a SAFCII for race gas trims. I know a properly tuned flash is just fine for a turbo this size and I have seen Dyno’s by AL of about 435WHP on pump which again is AWESOME.
Now I would like to use the smallest injector possible that will flow what I need to retain stock like drivability and gas mileage. I was thinking Greddy 660’s as I hear they will flow enough for 500WHP and keep about an 80% Injector Duty cycle at 23PSI on pump. I would imagine less on race gas even at 30PSI.
I am wondering if these injectors would be sufficient. I don’t want some oversized volume that would make fuel scaling almost impossible with an overly rich idle and fouled plugs every 2 seconds.
Also is there ANY merit to the claim that ball and plate injectors flow better then traditional Denso style?
Thanks….
Anyway here is my dilemma, I want proper fuel control and volume and I plan to retain the stock ECU as I do not wish to use an AEM EMS or anything fancy. Just a flash with a SAFCII for race gas trims. I know a properly tuned flash is just fine for a turbo this size and I have seen Dyno’s by AL of about 435WHP on pump which again is AWESOME.
Now I would like to use the smallest injector possible that will flow what I need to retain stock like drivability and gas mileage. I was thinking Greddy 660’s as I hear they will flow enough for 500WHP and keep about an 80% Injector Duty cycle at 23PSI on pump. I would imagine less on race gas even at 30PSI.
I am wondering if these injectors would be sufficient. I don’t want some oversized volume that would make fuel scaling almost impossible with an overly rich idle and fouled plugs every 2 seconds.
Also is there ANY merit to the claim that ball and plate injectors flow better then traditional Denso style?
Thanks….