strokin94

i have a 94 mustang gt with the 5.0. i just got my engine rebuilt with a .030" overbore and forged pistons, and had an E303 cam installed along with a msd pro-billlet distributor. the car has a CAI, 75mm tb, GT40 intake manifold, underdrive pulleys, bbk long tubes, o/r h pipe, and flowmaster 40s dumped before the axle. now the car will run fair cold, will idle fine, but load up until about 3000 rpms then lets loose a little. once the engine gets warmed up, it starts running really terribly - loads up more, wont unload, almost no power, idle is unnecessarily rough. it will also eventually die if let idle. it feels as though the engine is getting starved of fuel almost completely, and when more air is added, the air/fuel mix just gets worse. the computer hasnt been tuned, and i think that might be the problem, but there is nothing out there that ive found for my car. any advice?

Joel5.0

DIY KOEO/KOER/Cylinder Balance Self-Test

Mustangkiler

Take out the e cam and put a steeda 19 in

mjr46

well the 94 /95 mustangs are sometimes a hit or miss deal sometimes the computer will work okay with cam swaps but moe often than not ..it may require a tune to correct idles surge problems as for the power issue read this it'll help you understand your ecm's brain

http://www.veryuseful.com/mustang/te...InnerWorkings/