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RPM427 · 07-19-2002, 06:50 PM

Well, I installed that EGR eliminator kit with the EGR simulator and I thought it was fixed. The car was running GREAT for 2 days then back to its same old crappy self. When I changed the O2 sensors a few weeks ago, the car was running much better, then two days later, back to running like crap.

I have checked everything! I am at a dead end. The only thing I can think of is it might be the computer. Its the only thing I can think of that would cuase the engine to revert back to the "crappy mode" after a couple of days. A few months ago I installed an new alternator that is OE on 94 stangs (130 amp). The voltage regulator was defective and peged the volt meter for about 1/2 hour. I had to take the output wire of of the starter coil cuase it was red hot. Would that be enough to fry my computer? This problem only started a few weeks ago. Is there any way to test my computer? My friend has a 90 GT, can I swap his computer into my car to see if it runs better? I am at a dead end. PLEASE HELP ME!

For more info on my problem, please read Bizzare problem part I: http://forums.mustangworks.com/showt...threadid=25708

07-19-2002, 06:50 PM	#1
RPM427 Registered Member Join Date: Aug 2001 Location: Huntington NY Posts: 573	bizzare problem part II Well, I installed that EGR eliminator kit with the EGR simulator and I thought it was fixed. The car was running GREAT for 2 days then back to its same old crappy self. When I changed the O2 sensors a few weeks ago, the car was running much better, then two days later, back to running like crap. I have checked everything! I am at a dead end. The only thing I can think of is it might be the computer. Its the only thing I can think of that would cuase the engine to revert back to the "crappy mode" after a couple of days. A few months ago I installed an new alternator that is OE on 94 stangs (130 amp). The voltage regulator was defective and peged the volt meter for about 1/2 hour. I had to take the output wire of of the starter coil cuase it was red hot. Would that be enough to fry my computer? This problem only started a few weeks ago. Is there any way to test my computer? My friend has a 90 GT, can I swap his computer into my car to see if it runs better? I am at a dead end. PLEASE HELP ME! For more info on my problem, please read Bizzare problem part I: http://forums.mustangworks.com/showt...threadid=25708 __________________ -1993 Mustang, 900rwhp 03-04 cobra based 4v swap, full Griggs setup, project underway -1994 Ranger w/ 427cid windsor (daily beater) check it out!