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5.0L (1979-1995) MustangTechnical discussions on 5.0 Liter Mustangs within. This does not include the 5.0 from the 2011 Mustang GT. That information is in the 2005-1011 section.
hello mustang guys, im new to this and i was hoping i could get some help. i have a 91 mustang with a 302, i pretty much have evey 93 cobra bolt-on, on it as possible. well heres the problem, when im at a dead stop like a red light or stop sign, my rpms start bouncing! ive changed my throttle control censor and ive changed my sparkplugs and rotor and cap and i bought new wires and i dont have a vacuum leak. i dont kno what else to do! any help would be very appreciated! thank you.
Last edited by txmustang88; 08-24-2009 at 01:04 AM.
yes when i changed both of those censors, like it helped out aliitle. and now it does it somtimes. it will bounce then stop then itll do it agin. like when i step on it and come to a stop its ok. but when im cruising and come to a stop it will do it agin! almost as if somthing heats up!