04-28-2018, 09:32 PM
the test for injectors is long and tedious
you need fuel pressure gauge. (and a way to fire 1 injector at time.)
and do flow rate tests, on each, to see if they match (and not leak when off)
the labor charge to test them is maybe more than just replacing 1 injector.
there is also and on car injector cleaner, that uses a small tank and pressure from shop air.
and last sending it to folks like witchhunter, to have it reverse ultrasonic cleaned.
the Techron, is just one simple way to do this, a hope and pray, simple way to clean the injector
the injector has 10micron screens inside if dirty are very hard to clean other than the reverse ultrasonic cleaner method.
in most causes of screen clogs you had bad gas at one time..
cheers !
you need fuel pressure gauge. (and a way to fire 1 injector at time.)
and do flow rate tests, on each, to see if they match (and not leak when off)
the labor charge to test them is maybe more than just replacing 1 injector.
there is also and on car injector cleaner, that uses a small tank and pressure from shop air.
and last sending it to folks like witchhunter, to have it reverse ultrasonic cleaned.
the Techron, is just one simple way to do this, a hope and pray, simple way to clean the injector
the injector has 10micron screens inside if dirty are very hard to clean other than the reverse ultrasonic cleaner method.
in most causes of screen clogs you had bad gas at one time..
cheers !
http://www.fixkick.com