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I found a set locally.. Thank you for the offers.. Injectors are getting hard to find.

What's the part number? I'm still trying to figure out all the dang part numbers for these fuel injectors. I'm not doing anything crazy, just the Gwatney DOD delete and cam.

I show a secondary pulse width on cylinder #1 of 6ms when turning over. Not checked the flow rate. Will do that tonight. I've ordered all new injectors. I've got NO codes and the last thing I was...

Anybody got a set of New of Good Used stock fuel injectors for my L83 they want to sell?

Scanned a good running 2016 yesterday on startup and verified that HP Tuners Scanner does NOT respond to the Secondary Fuel Pump (the one in the tank) with an "ON/OFF". It just says OFF even when the...

Yup. Gwatney Stage 1 cam and I did all the AFM and VVT mods already. It's been running like a champ for 5 months. Those codes are not real anymore. Thank you for the info though. This happened while...

If I could just get this one question answered it would go a long way. Does the HP tuners Scanner support the Secondary Fuel Pump ON/OFF Channel when scanning? Can I believe this information in...

2015 Chevy Silverado 150k, Gwatney DOD Delete kit. Won't start. Died on the road while scanning with HP Tuners. No codes.
Truck will fire but not start. Replaced Secondary Fuel Pump as Scanner show...

2015 Chevy Silverado 150k, Gwatney DOD Delete kit. Won't start. Died on the road while scanning with HP Tuners. No codes.
Truck will fire but not start. Replaced Secondary Fuel Pump as Scanner show...

Reset LTFT today and drove a bunch. Seems better but will still fall into this pattern at idle at times. Got a tank of fuel with Lucas injector cleaner now.

Stock manifolds, stock exhaust.

New User. 2015 Chevy Silverado, 5.3L, 150K, Gwatney performance DOD Delete kit installed and programmed with stage 1 cam. New upstream and downstream O2 sensors. MAF and VVE Fuel Trims within 1-2%....