which throttle body are you guys using with the Vortech???

what is the diameter???

i am going to install the hondata intake gasket and was looking to enlarge the throttle and bore out the intake side at the same time......just wondering what bore diameter makes the most power....

thanks

 

I know I am not answering your exact question, but I am running a Proflow Design bored throttle body with my Comptech unit. BlackS2000Turbo is running that same with his Speedcraft turbo'd car. The only documented tests done in a FI application was by JerryPeterson. If my memory serves me correctly, the improvement was ~15 peak HP.

-YS