Re: Throttle body-hp gain??
I have a (new) BBK 65mm throttle body sitting on the shelf in the garage. I had it on the car for less than 500 miles. I bought it and installed it before I got my Windstar upper. Steven at VAP said he doesn't modify BBK throttle bodies, so I ended up buying his 65mm body that came off of a GT.
I don't know how much of a "real" difference it made because the SCT tuner, 65mm and CAI were all done at the same time.
01 V6 5 spd
Windstar upper, shorty headers, high-flow catted X, American Thunder catback, SCT Tuner, ASP 25% UDP, FRPP T-Lok