- Oct 15, 2017
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Hi i am new on this site.
i have a 98 gt with a 2001 pi engine in it. I installed new timing chain guides and tentioners. The car is sluggish and it wont rev clean and stops reving at 4k rpm. Ive checked fuel pressure at idle and at WOT and it is within spec and deosnt drop off. I know the cam timing is correct I triple checked it. Do i need a tune? The car has non pi coil packs with a stock 98 computer. would this cause the issue? what am i missing?
i have a 98 gt with a 2001 pi engine in it. I installed new timing chain guides and tentioners. The car is sluggish and it wont rev clean and stops reving at 4k rpm. Ive checked fuel pressure at idle and at WOT and it is within spec and deosnt drop off. I know the cam timing is correct I triple checked it. Do i need a tune? The car has non pi coil packs with a stock 98 computer. would this cause the issue? what am i missing?