anyone in MD know anything about tuning? about to start tuning on my 3500 swap into my fiero... have DHP tuner.
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Anyone in MD?
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I don't know if it's the same for OBD2, but OBD1 needs extra grounds from the block to ECM to fire the injectors. Did you test to see if you have power at the injector plug with the ignition on? You could also try triggering them manually. Would get you enough fuel in the manifold to see if the rest of it's working. Good luck.
~sam
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