Re: BBK Dual 65mm Throttle body review
i did it at work one day first pull was 318 sae, put the throttle body on next pull was down about 8 hp all the way to 6300 and air fuel was right on, mine was stiff as **** also, got better with time, i had it on when we put the tt on, i going to put the stock one on and see what diffrence it makes
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