My 13bt wont rev up past 4,000
#1
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My 13bt wont rev up past 4,000
Is it something to do with secondarys and when you drive it bucks really bad if you give it any more the like 1cm throttle?
#3
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na i have a 3 inch turbo back, with all the block off plates done blow off valve and thats it. Its weird tho it only does it sometimes like it will run good then all the sudden the next day it will not run like at all and only rev to 4000
#4
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You either have a bad secondary injector, a bad connection at the secondary injector, no voltage getting to a secondary injector, or (if an 87 model with the injector resistor pack under the air filter) a bad injector resistor to one of the secondaries causing an open circuit. You could also have a break in the wiring harness or a bad injector driver in the ecu. If the ground clip on top of the rear rotorhousing under the throttlebody is loose it could also cause similar problems.
You're going to have to start checking voltages and resistances on the wires to/from the secondaries, and if that doesnt lead anywhere you'll have to splice in a noid lite and go for a drive to see if there is any injector pulse, since the secondaries are only fired under load.
You're going to have to start checking voltages and resistances on the wires to/from the secondaries, and if that doesnt lead anywhere you'll have to splice in a noid lite and go for a drive to see if there is any injector pulse, since the secondaries are only fired under load.
#5
You're going to have to start checking voltages and resistances on the wires to/from the secondaries, and if that doesnt lead anywhere you'll have to splice in a noid lite and go for a drive to see if there is any injector pulse, since the secondaries are only fired under load.
-=Russ=-
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