Injectors...again

[dr.p/02cc]

Hey,
Can anyone offer an oipinion to a recent problem I've had. Like most LB7's I had the factory injectors replaced @aprox. 60000mi. I then proceeded to run several trouble free years with a PPE Duramaximizer controller. Usually running about 60% turnned up, I logged another 70000mi when, luckily after returning from holidays, two injectors puked their guts in my driveway. Was it the controller or coincedence????? I am wheelin again but am nervous about using the controller, as I replaced the injectors with stock replacements.

 

[Burn Down]

The box did not mess up your injectors. This sounds like the proper mileage for lb7 injectors to start failing, some where between 50 and 100 thousand miles.

 

[dr.p/02cc]

the first time they let go through the top like everybody elses, but the second time they were leaking into the cylinder. I would have figured the rebuilt ones would have had updated bits in them but I'm not a tech and don't know for sure