Has anyone changed their throttle body? If so what was the stock size and what size and brand did you go to? What gains were made? I want to go to Cold Air but not sure if I should change throttle bodies or not.
We already have the twin (each 57mm) throttle bodies of the old Cobras (as opposed to the stock GT single 65mm throttle body).
I'm not sure there's much room for improvement there?...or bang for the buck anyway.
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