| RE:Gas problem I think. |
Subject: RE:Gas problem I think. by CFI-EFI on 2007/12/8 2:20:24 Quote: Give me his phone number mate, i want to give him a call and ask him how much he knows about 84 Corvettes..... Quote: (excluding some export early 84s which ran on leaded fuel and had no O2 sensor, lead poisons the sensor) Quote: No Bogus, i think the sensor in the head feeds the dash mate, and the one in the other head turns on the fan. Im not certain on that, but im pretty sure. Quote: The one in the front of the manifold is indeed the one that feeds the ECM in order to control various managment functions of the engine.  There is info in the FSM that will guide you to testing the ECT sensor. Just because it is a Crossfire with throttle bodies, it DOES indeed have injectors that CAN leak. Try starting the engine with the throttle wide open. That puts the ECM into the "clear flood mode", where it will shut off the fuel while cranking. If you have leaky injectors, flooding the engine, this can help. Also, keep a fuel pressure gauge handy. Possibly the fuel pump relay is bad which will eliminate the 2 second priming period and increase the cranking time while the oil pressure builds. RACE ON!!! |
