My Car 95 GT Convertible
Mostly Stock as far as i know.
Equal length shorty headers
BBK TB
BBK Cold Air Intake
19# Injectors
New Fuel Filter
Used MSD Coil
New Cap & Rotor
New Ford Racing Wires
New Spark Plugs - Bosch Platinum, which I have read was a bad choice
Cleaned MAF
Problem:
Car drives great normal everyday driving. Once RPMs get up to around 3700 missing/no power starts. Max RPM is about 4500 before engine is to bad that I dont try to go any higher. I checked my fuel pressure 30psi at idle 42 psi at rev up but 29 psi at constant throttle 3000 rpms before change fuel filter. changed fuel filter and missing still occured. I just want to see if my next step is to change fuel pump or if this is an ignition issue or the engine is just done. 200k plus miles.
Any advice is greatly appreciated.
Mostly Stock as far as i know.
Equal length shorty headers
BBK TB
BBK Cold Air Intake
19# Injectors
New Fuel Filter
Used MSD Coil
New Cap & Rotor
New Ford Racing Wires
New Spark Plugs - Bosch Platinum, which I have read was a bad choice
Cleaned MAF
Problem:
Car drives great normal everyday driving. Once RPMs get up to around 3700 missing/no power starts. Max RPM is about 4500 before engine is to bad that I dont try to go any higher. I checked my fuel pressure 30psi at idle 42 psi at rev up but 29 psi at constant throttle 3000 rpms before change fuel filter. changed fuel filter and missing still occured. I just want to see if my next step is to change fuel pump or if this is an ignition issue or the engine is just done. 200k plus miles.
Any advice is greatly appreciated.