I am confused. Need advice!
#1
2nd Gear Member
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Join Date: Mar 2007
Location: Earlham, Ia (now in) Goldsboro, NC
Posts: 293
I am confused. Need advice!
I am looking at getting a 75mm Throttle Body and am not sure about the 4.6 Plenum. Since I have a cobra will the Plenum make a difference as I keep up with my mods? Or just go with the 75mm tb and save the money?
#2
RE: I am confused. Need advice!
well....i dont own a cobra, but it seems to me if the 75mm plenum is bigger than your stock plenum, and you are replacing/upgrading your throttle body....it would make sense to upgrade to a bigger plenum as well.
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