Just a warning to all those copyin those VAFC stats, the setup is different depending on the air density and where you live!
just my .02

 

Not only that, but the "stats" don't even make sense

 

There is now a harness available. I am doing a GB on it. Check it out here:
https://www.s2ki.com/forums/showthread.php?...?threadid=40948

Thanks,
-Brandon

 

Against popular belief (around here at least) I personally think that feeling a 5% increase in power is BS. Even with adding exhaust, TB, and V-AFC (30 HP total) I don't "feel" a difference.

 

Well, just because you can't feel it doesn't mean it's not worth the money, I think the V-AFC is worth the money.

 

Well i guess i will get one and experiment with it on my hybrid Civic first, and if it works good, i will get another one for S2000...i've seen one in an S2000...and I think the horsepower figures might be correct...so dyno tuning is coming up for my civic and see if any improvement happens...

 

Anybody have the wiring diagram? I got one those Electrical Manual, it help me few wiring not all.

 

Try these old threads:
https://www.s2ki.com/forums/showthread.php?...8&highlight=WH4
https://www.s2ki.com/forums/showthread.php?...9&highlight=WH4

 

Thank You!!!RT

 

Will be ok I use fuel pressure regulator and VAFC together?
And can anybody help me what will be the good setting for my car, I got HKS Exhaust, fuel pressure regulator, Proflow TB and Weapon-R Intake?