Re: High Reving?
TPS is your throttle postion sensor. its the little guy on top of you throttle body. One wire is ground, one is 5v refernece wire from the computer and the other is the signal wire back to the computer. at idle you are probably looking for anywhere from .8 to 1 volt and a WOT around 4.5 or more volts. do not try to check voltage at WOT with the engine running. It can be done with the key on.
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1990 Notch, 306, T-56 trans, 3:73 gears, zex 100 shot, gt-40,z-303 cam, roush 200 heads, powerdyne on the way
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