Auto Repair: Car Fuel System Troubleshooting - 10 of 11

[MrCoryjohnson1]

On a 96 fullsize chevy with a 4.3L V6, if I take the cover off the port to test for fuel pressure and push the "check ball" down with my finger and then turn the key to on position fuel should spray out while the key is on and my finger is pushing the "check ball" in correct?

[memo657]

good info thanks i think I have a leake injector.