Okay, I'm kinda new at this know alot about mustang s but want to make sure im doing this right. I want to add a 75MM throttle body. What else to have have to change? Do i have to increase the fuel injectors and pump? Any help.

 

Thats a big throttle body for a stock car, do you have any other mods? I think thats too large to bolt onto your intake without an egr spacer / adapter plate. Nothing else needs to be changed.

 

Well i have other mods include BBk headers, high-flow cats, flowmasters exhaust, 9mm plug wires, MSD 6 ignition, and rear disk conversion. im going to add a cobra or GT40 upper/lower intakes along witht the throttle body. And i was think larger injectors and a good fuel pump.

 

I would first put in bigger mass on it..and no don't change the injectors with that list of mods