Braineack's 12psi dyno results 12/28/06
#1
Boost Czar
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Braineack's 12psi dyno results 12/28/06
just shy of what I thought it would make...all in all I'm very pleased with the torque curve. I need a larger exhaust obviously!
RX7 VS OEM AFM.....
RX7 LOST POWER AT 12PSI!!!!
#7
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That's what happens when you use the OEM ECU, no way to tune out the top-end AFR.
Yes, I'd expect fairly big gains from a 3.0" over this 2.25".
and yes, this summer I'll tackle MS after I do a new rear.
Yes, I'd expect fairly big gains from a 3.0" over this 2.25".
and yes, this summer I'll tackle MS after I do a new rear.
#8
The only way you could tune it out is with an Emanage when using the OEM ECU. MS will, of course do it, and your attempt at reducing fuel pressure at the top end would work; if you could make it happen.
Even with the smaller injectors, my AFR dropped at the top. I could probably pull fuel with the airflow adjustment map, but it would only be to prove the point. I never drive like on the dyno. Who does?
Even with the smaller injectors, my AFR dropped at the top. I could probably pull fuel with the airflow adjustment map, but it would only be to prove the point. I never drive like on the dyno. Who does?
#9
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Brad's finally making some good power too...however having the same problem keeping the wastegate under control without a helper spring....
Compared to Olderguy's 1st run last summer:
Compared to Olderguy's 1st run last summer:
#15
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no, my logs show it being the exact same...it's just the nature of the ecu using an internal map and I'm using 305cc injectors.
I hit 12psi at around 4.2k.
I really think the exhaust is a bottle-neck that's limiting my full potential....but seriously...I'm happy with the numbers....