I have a 95 mustang GT 5.0 and I've upgraded all the small things on it such as fuel pump plugs wires coil... But all of a sudden it has lost a lot of power and it's not letting me get into high rpms any one have any advice
usually if the engine has a loss of power and its not letting you hit high rpms its probably the computer hitting a fuel cut off somewhere in the maping. its like a safety thing cars do, anytime you change anything to do with fuel and its a upgrade you have to get it tuned, same thing with the coils. if you brought a upgraded pump then usually you have to tune the computer to give it the OK, its not going to self adjust itself on something thats not OEMI have a 95 mustang GT 5.0 and I've upgraded all the small things on it such as fuel pump plugs wires coil... But all of a sudden it has lost a lot of power and it's not letting me get into high rpms any one have any advice
usually if the engine has a loss of power and its not letting you hit high rpms its probably the computer hitting a fuel cut off somewhere in the maping. its like a safety thing cars do, anytime you change anything to do with fuel and its a upgrade you have to get it tuned, same thing with the coils. if you brought a upgraded pump then usually you have to tune the computer to give it the OK, its not going to self adjust itself on something thats not OEM