High Fuel Consumption 3.4 V6 Hard Starts
Bryan: Google Scan9495. This is a downloadable "OBD 1.5" scanner that runs on a laptop. I have a 3.4L crate motor installed in a 1974 MGB. The Scantool gives a lot of good info such as fuel trims. Don't trust cheap fuel injectors off the internet. Buy new or reman OEMs. I had my injectors flow tested and cleaned by a shop in Houston. My problem turned out to be an ECM that been damaged at a repair shop. A refreshed ECM fixed it.
Bryan: Google Scan9495. This is a downloadable "OBD 1.5" scanner that runs on a laptop. I have a 3.4L crate motor installed in a 1974 MGB. The Scantool gives a lot of good info such as fuel trims. Don't trust cheap fuel injectors off the internet. Buy new or reman OEMs. I had my injectors flow tested and cleaned by a shop in Houston. My problem turned out to be an ECM that been damaged at a repair shop. A refreshed ECM fixed it.
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