I have a 2000 prelude Supercharged.
My Q. is or how hard is it to hook A VAFC to the JR piggyback? Or do u by past the JR piggyback & hook the VAFC the cars ECU?
Who it even helps?
I do want to go Hondata, because I’m selling the car, so I don't want to dump to much more money in to it.

Thanks

 

You can do it... though don't do this if you're trying to add fuel w/o upgrading the fuel system at all. It won't increase fuel, it'll only decrease it. Though in general piggybacking a piggback causes weird situations that you sometimes have no idea what the stock ECU will do, but people have done this.

 

My car runs rich all the time, so i don't need to a fuel, just taKe away.
I just wondering if it is worth the trouble.

 

Wat's a VAFC and wats a JR Piggyback?? Newb

 

not sure if it works the same, but u may want to sell the jr piggyback, get better injectors and run the hack

 

Bump can sumone answer my question? ^^^

 

a vtec air flow controller - vafc
and a jackson racing piggy back ecu

cant tell you much else but i bet there are loads of threads on the vafc and maybe some on the Jr pb

 

Ya, i hoping that somebody had done it before, & could tell me if it's worth doing.

C-Mob, give ur moms prelude back to her & shut up...
(DAMMM U PEOPLE R STUPID)

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by C-Mob &raquo;</TD></TR><TR><TD CLASS="quote">Bump can sumone answer my question? ^^^</TD></TR></TABLE>

i bet search could.

 

Why not replacing both piggybacks by a Hondata ? Wouldnt be so expensive and would be more dependable IMHO - and maybe with better results. Try to sell the piggybacks and get the hondata with the money ? it's not *so* expensive

 

But, i'm selling the car & it's a 8hr drive to get Hondata & tunned. So it isn't worth it i think.... Trust me, if i was to keep the car i would get Hondata...

 

ouch 8 hour
given the potential problems with stacking piggybacks, and the ensuing tuning nightmare, and limited tuning possibilities, i wouldnt add a VAFC there.. Fuel maps are certainly already skewed a lot by the JR unit, the VAFC could potentially do next to nothing :/
If you sell the car, you could tell the next owner to buy a Hondata / EMS and do the work himself ?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by redmethods &raquo;</TD></TR><TR><TD CLASS="quote">Ya, i hoping that somebody had done it before, & could tell me if it's worth doing.

C-Mob, give ur moms prelude back to her & shut up...
(DAMMM U PEOPLE R STUPID)</TD></TR></TABLE>

Sounds like you know a ton........

air flow Converter

 

uberdata = free hondata

 

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