Question about Chevrolet Nova
I have a 1970 Nova that I replaced the 307 with a 350 5.7L. The 350 came with a TBI off of a 1989 C2500. I purchased an ECM and wiring harness off of a similar pickup and installed it on the Nova. The problem is that it will start fine but once the engine gets warm it will start to run rough and then if you turn off the car it will not start for 15 - 20 min. During the time it will not start I notice that the injectors do not spray gas out, rather drops of gas come out very slowly. I had the ICM tested at an AutoZone and it tested fine. Any ideas?
Check your fuel pump pressure , it could be you have a fuel pump that is getting hot and breaking down..
Posted on Sep 10, 2009
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Posted on Jan 02, 2017
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