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89 5.0 mustang with vortech supercharger an anderson pms sputters and nearly dies when ever given throttle idle runs good i have retimed and set tps sensor but still problem ocurrs new tps sensor and all msd ignition whare do i go from here?
its my buddys car.
fuel filter plugged or pump sock in tank is plugged. also check the fuel pressure regulator for fuel leaking into the vacuum side
fill up recently? if so, could be water in the gas..clogging the filter. dump some isopropal alcohol in the tank, or some Red Heet.... should take care of it
car has a brand new A1000 with a brandnew tank with drop sump.I think he checked the regulator but ill ask him again hes getting sick of this car thinking about selling it.
bring it up to the dyno, put the wideband in it and see whats all going on with the thing while being able to monitor all the variables
How much you want PM me.
does he actually have a filter on this thing yet? that thing was so jacked up for so long i wouldnt be surprized if there isnt some engine damage.
filters been on when he got the pump back.Runs a lil better found somethings i just told him to take it in and get a tune.
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