larger throttle body
#1
larger throttle body
I have an intake that is ported to accept a 58 mm throttle body. Im not sure what stock is, maybe 48mm. Would I be better off going for the 58mm tb or like a 52mm tb. I have a cold air intake,headers with cat-back exhaust and a bigger cam so far.Also would I just have to buy a brand new throttlebody from edelbrock or something ordo i send mine insomewhereas a core or whatever. thanks for any input.
#6
RE: larger throttle body
You're not going to be able to use all the flow from a 58mm TB until you're making around 350+ RWHP, but if you plan on doing new heads in the future you may as well go for the 58mm right now, especially if the intake can already accept it.