Question about running a Ebay intake manifold and the q45 throttle body

[bkos90]

I want to know if any of you guys are running the Greddy or ebay intake manifold and the 90mm Q45 throttle body on an Rb25det with out running lean. Im thinking if i do that then i will be running lean because there is just gonna be so much air going in. I've been dyingto know if i can run that on a stock setup (stock surbo, stock ecu, stock injectors etc...)

[jacksonbrown]

Im running it no prob. Mass air still meters all air entering motor. Just takes out restriction upstream.

[bkos90]

Im running it no prob. Mass air still meters all air entering motor. Just takes out restriction upstream.

On a stock ECU?

[jacksonbrown]

at the moment. I'm going z32 ecu, 750 injectors and z32 mass air. Just getting minor stuff done before I take it to Ash-Spec for tune

[MoogLe]

that's what the MAF is for man....

shouldnt be a problem unless you raise the boost

[bkos90]

at the moment. I'm going z32 ecu, 750 injectors and z32 mass air. Just getting minor stuff done before I take it to Ash-Spec for tune

Hmm, what is the advantage of running a Z32 ecu? I havent really heard of anyone running it, its always the Power FC