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91evilstang · 03-22-2001, 04:24 AM

I have a 91GT stock short block and almost every thing else except F303 cam off road H pipe(with stock headers)pullys roller rockers and high lift valve springs.My car will surge up and down, up to about 1500 and down to about 500(especially when cold)and now the problem has progressed to the point where it dies if i dont keep my foot on the gas(very annoying since its a five speed)I havent really tried anything thought i would get some advice before waisting time and money.Any help would be greatly appreciated.

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speed is money.How fast you want to go?

03-22-2001, 04:24 AM	#1
91evilstang Registered Member Join Date: Mar 2001 Location: lafayette IN USA Posts: 48	AHHHH my car wont idle help I have a 91GT stock short block and almost every thing else except F303 cam off road H pipe(with stock headers)pullys roller rockers and high lift valve springs.My car will surge up and down, up to about 1500 and down to about 500(especially when cold)and now the problem has progressed to the point where it dies if i dont keep my foot on the gas(very annoying since its a five speed)I havent really tried anything thought i would get some advice before waisting time and money.Any help would be greatly appreciated. ------------------ speed is money.How fast you want to go?