i bought the holley systemax II intake and got it on my car to do, and did not realize that i needed an elbow and stuff for it to work on my car...(95 gt) so what do i need... heres what i got now... so what size throttle body do you all suggest for it? 306, holley Systemax Heads W/1.6 Roller Rockers, sytemax II intake, Steeda 19 Cam And Lifters.