Having problems with your 1978 Chevrolet C1500 ?
New fuel pump new fuel line pump to carb new carb filter, if i prime the line main fuel line with vac, put gas in carb it will run for around ten minutes then stop 1977 chevy 350 truck
Try running the vehicle without the feul cap and see if it quites or keeps running.
Repair Help & Product Troubleshooting for 1978 Chevrolet C1500
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