hesitation and popping through throttle body

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hesitation and popping through throttle body - 5/10/2008 4:46:07 PM    bostonandtampa53   Posts: 1 Joined: 5/10/2008 Status: offline I have a '88 GT, idles great but when I romp on the throttle it hesitates and pops through the throttle body.  I can push the throttle down easy and it will go up to 5000 rpms with no problem but if I let the rpms fall then romp back on it it will pop more.  I have done a complete tune-up and have remove the air-pump and emisions pipe on the back of the motor.  Could someone help? Post #: 1

RE: hesitation and popping through throttle body - 5/10/2008 5:10:34 PM    projectresto83 Posts: 1287 Joined: 7/23/2006 From: Indiana(Stationed in Texas) Status: offline Check your timing. Did you get the car like this or did it start doing it on its own or what? _____________________________ http://s284.photobucket.com/albums/ll27/justlm69/Project%20Resto%2083/ (in reply to bostonandtampa53) Post #: 2

RE: hesitation and popping through throttle body - 5/10/2008 5:11:48 PM    sYckmYnded Posts: 145 Joined: 5/5/2008 Status: offline sounds like a fuel issue check ur pressure and look for leaks on ur intake _____________________________ 1990 Mustang LX (in reply to projectresto83) Post #: 3

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