VAFC to control fuel on a non Honda?
I was going to get a VAFC to control fuel for my Toyota Celica (trubo).
Originally I was going to use an FMU but thought that since I was able tyo get a good deal on the VAFC it would probably work better. I know its normally used to control VTEC engagment but will I be able to use it in some way for my obviously non-vtec Celica? |
Re: VAFC to control fuel on a non Honda?
Yes, you just don't hook up the 2 wires for vtec. Make sure to get bigger injectors too since you aren't going to use an FMU now.
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Re: VAFC to control fuel on a non Honda?
Would it be possible to use an FMU and the VAFC together, as the ultimate dream team.
For this application is the VAFC going to be a superior system to the FMU? Any recomendation for the injectors? |
Re: VAFC to control fuel on a non Honda?
people used to use them together, it blows ass. VAFC > FMU. As for injectors, bigger ones.
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Re: VAFC to control fuel on a non Honda?
Just get larger injectors, depending on how much HP you want to make. Keep the fmu out of the equation.
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Re: VAFC to control fuel on a non Honda?
Dumb question...does a celica run a map sensor or a maf sensor? I have yet to see a vafc that will work on a maf or kharmann setup.
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Re: VAFC to control fuel on a non Honda?
Originally Posted by slo_crx1
Dumb question...does a celica run a map sensor or a maf sensor? I have yet to see a vafc that will work on a maf or kharmann setup.
When you run a AFC on a MAP system, it is a total "hack" which rescales the signal going to the ECU. |
Re: VAFC to control fuel on a non Honda?
Well right now its just going to be IF I get the VAFC. I paid the guy but havent heard anything from him in 2 days.
---- EDIT : Im not sure which one it has.. I seem to think its a MAP |
Re: VAFC to control fuel on a non Honda?
well ive got the same question. ive got a vafc layin around and was hoping i could use it in my yaris, which has the 1sz-fe engine. it uses a maf. so will it work with the maf? my real q is that, what number would i have to use at the sensor 'in' and 'out' section? and what would the throttle signal be set to?
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Re: VAFC to control fuel on a non Honda?
Yaris = 1NZ-FE
You should be able to get a ECU wiring pinout from the dealer or online somwhere. |
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