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98GtPower · 08-25-2002, 03:49 PM

So I have been contemplating getting a larger throttle body for my 98 mustang gt. But my friend said that in the mechanic school he went to they taught them that putting a larger throttle body on late model mustangs decreases the efficiency of the car and it will run slower and crappier with it on. that is unless you put a supercharger on. Any experience with changing to a larger throttle body on a close to stock engine??? And what should i get 70mm or 75mm??

08-25-2002, 03:49 PM	#1
98GtPower Registered Member Join Date: Aug 2002 Location: OXNARD!!! California Posts: 36	Did someone say Throttle Bodies??? So I have been contemplating getting a larger throttle body for my 98 mustang gt. But my friend said that in the mechanic school he went to they taught them that putting a larger throttle body on late model mustangs decreases the efficiency of the car and it will run slower and crappier with it on. that is unless you put a supercharger on. Any experience with changing to a larger throttle body on a close to stock engine??? And what should i get 70mm or 75mm??