Community Q&A Question: What size throttle body for this intake manifold?

Asking About: Mustang Holley Systemax II Intake Manifold Kit (86-93) 5.0


What size throttle body for this intake manifold?

Wanna know what size throttle body is needed for this intake?
from Kansas City |
0 0

well if you're not adding boost no time soon a 65 or 70mm would be perfect. I have a 75mm and even though I have a tfs 1 cam,1.7 rocker arms,alum edelbrock heads and mac longtubes the 75mm I have is way too much. I took it to a shop to put on my 65mm bbk tb and they suggested that since I don't drive the car and that I will be adding boost soon to keep the 75 on. As stated earlier a 65 or 70mm will be perfect. Hope this help you,
from Fayetteville |
0 0


Awesome question! Depending on your setup and what RPM range you are running, a 70mm or a 75mm throttle body will work just fine for this intake.
from Waco |
0 0 Staff Member Post!

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