lt1 injector question
02-08-2015, 02:47 PM
#1
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lt1 injector question So I finished my build drives great then my Bosch 30lb injectors started pour gas from number 8 I need to know if it would hurt to put the stock 24lb injectors back its tuned for 30s I can't afford new injectors at the moment iv already replaced the o rings or could it be the fuel rail leaking and not the injectors please help
02-09-2015, 09:27 AM
#2
I would swap injectors around and see if the problem follows the injector (bad injector) or stays where it was (bad wiring).
These injectors get + power and the - is switched by the PCM. If the wire back to the PCM is grounded in the harness, the injector will stay open.
Not a good situation. An open injector will wash down the cylinder walls causing cylinder & ring damage and the crankcase will fill with fuel-destroying the bearings.
These injectors get + power and the - is switched by the PCM. If the wire back to the PCM is grounded in the harness, the injector will stay open.
Not a good situation. An open injector will wash down the cylinder walls causing cylinder & ring damage and the crankcase will fill with fuel-destroying the bearings.