350 Mag fuel issue
05-11-2007, 09:45 PM
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350 Mag fuel issue
HELP please, I'm out of options...
1996 350 mag mpi bravo
fresh rebuild, no fuel on 1st 3 cylinders on the left, looking at the front of the motor. Engine idles, revs decent with no load, won't rev past 1800 rpm under load and pops through intake. I have compression, valves are opening and closing fine, I have spark... I cleaned the injectors(let them soak) and have some fuel system cleaner in the fuel.
I took the 3 "bad" injectors out and when power is put to them they click and you can blow through them so I assume they are working. Also have a quick flicker of power on the wire to the injectors, same as the one that are firing ok.
Any ideas would be great.
1996 350 mag mpi bravo
fresh rebuild, no fuel on 1st 3 cylinders on the left, looking at the front of the motor. Engine idles, revs decent with no load, won't rev past 1800 rpm under load and pops through intake. I have compression, valves are opening and closing fine, I have spark... I cleaned the injectors(let them soak) and have some fuel system cleaner in the fuel.
I took the 3 "bad" injectors out and when power is put to them they click and you can blow through them so I assume they are working. Also have a quick flicker of power on the wire to the injectors, same as the one that are firing ok.
Any ideas would be great.
