yamaha apex supercharged iac valve

[powershot1]

I hooked my IAC to the intercooler. everything is good.
I am running 8.7 psi at 10700 rpms . Running 24/24 gears on the supercharger.

 

[kinger]

Did you have to adjust your AFR's?

 

[powershot1]

I have it set with my gems controller to run at 11.7 at wot.still running to rich mid range 12.5 no boost.
Light load.I also have a bypass valve

 

[kinger]

So you picked up 0.7 psi of boost? That the only gain ya think?

 

[Yamaharider74]

Hi

I made my life easy and just took the valve assy off. Works great.
Shad

what are you running a supercharger or turbo good to know it runs good without that

 

[87gtNOS]

The IAC is closed at WOT? (not allowing any bypass?)

 

[Yamaharider74]

The IAC is closed at WOT? (not allowing any bypass?)

What do you mean not allowing any bypass ? Like a blow off valve

 

[87gtNOS]

What do you mean not allowing any bypass ? Like a blow off valve

no, I mean that the IAC should be sealed (so to say) and not leak any air to atmosphere at WOT.

 

[Yamaharider74]

Ok

no, I mean that the IAC should be sealed (so to say) and not leak any air to atmosphere at WOT.

ok I see what you mean thansk