i wanna know what is you setup?
what do i need to do for the vafc hack beside the vafc?

 

 

^^ hahaha

 

at least 440cc injectors, just that and a vafc, and your good to go

 

what?

 

440 and up
i know but 4th gen vtec has 345 cc stock compare to 5th gen 280 cc, so i was wondering if it would be better to have bigger injectors than 440 or even work with only 440 cc
thanx

 

can some one please explain the VAFC hack? Is it for turbo use?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 2point6 &raquo;</TD></TR><TR><TD CLASS="quote">can some one please explain the VAFC hack? Is it for turbo use?</TD></TR></TABLE>

Yeah it is for turbo use. I can't remember exactly how it works though.

 

" know but 4th gen vtec has 345 cc stock compare to 5th gen 280 cc"

Does this statement hold any truth?

 

4th gen is 330

 

i know that 440+ cc is enough for 5th gen but is it enough for 4th gen vtec cause they got bigger injectors stock and 4th gen vtec dont need resistor box?

 

its doesnt matter about the stock injectors, just check out the FI forum, theres tons of posts about the hack.... and everyone, all the motors, that run this hack usually go/start off with 440s, or 450s from a dsm.

 

I'd imagine that for the hack on a prelude you'd need at least 550cc injectors.

The hack isn't really any kind of a hack at all, it's a stupid name. You need a VAFC or SAFC hooked up exactly like you're supposed to. You use the AFC to lean the voltage out from the MAP by a little less than half.

Just get a hondata.
Brian