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J114 · 03-14-2007, 06:30 PM

Im having a problem with engine power cutting out around 3500 rpm.
When problem occurs, engine speed stays constant around 3500 but will not increase. Engine accelerates normal before this. I have installed new sparkplugs/wires, cap/rotor, ignition module/coil,fuel filter. I have road tested with fuel pressure gauge installed, fuel pressure does not drop when problem occurs (40 psi) Engine is stock - cold air intake,underdrive pulleys, and full exhaust are the only mods. I have also recently installed a new Spec stage 1 clutch. Any ideas or info would be greatly appreciated.

03-14-2007, 06:30 PM	#1
J114 Registered Member Join Date: Aug 2003 Location: Airdrie, Alberta - Canada Posts: 28	93 GT - engine power cutting out??? Im having a problem with engine power cutting out around 3500 rpm. When problem occurs, engine speed stays constant around 3500 but will not increase. Engine accelerates normal before this. I have installed new sparkplugs/wires, cap/rotor, ignition module/coil,fuel filter. I have road tested with fuel pressure gauge installed, fuel pressure does not drop when problem occurs (40 psi) Engine is stock - cold air intake,underdrive pulleys, and full exhaust are the only mods. I have also recently installed a new Spec stage 1 clutch. Any ideas or info would be greatly appreciated.