Fast 92mm throttle body coupler size?
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Can anyone tell me the O.D. (Outer Diameter) of the Fast 92mm throttle body where the intake tube coupler clamps on? Trying to find out if its 4 or 4.5 inches in diameter before I purchase it. My local speed shop has to special order it and I cant get anyone else to tell me because no one I have found has them in stock.
Thanks in advance
Thanks in advance
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mblair (05-10-2023)