Injectors HPOP or tune?
#76
Yeah I should have listened to my gut earlier in this thread about the HPOP, but was convinced by others that it was the tuner I had. When I had issues getting it started after the cup job I did pressurize the oil rails and had no leaks. I will check that again and also pull the fuel filter and check it. Whats the best way to check for a starving HPOP?
#77
#78
Replaced the HPOP with an Adrenaline from diesel site and now can maintain 3000 ICP with 40%DC on "heavy tow tune" with a FIPW of 2.75ish. When i jump to level 3 which is a "tow/economy tune I have 2600 ICP 58%DC and 3.75 FIPW on "all out" I have 2200 ICP 73%DC and FIPW OF 5.6. Does the FIPW still look high or is it Ok?
#79
Fipw looks sky high on the all out tune, to me at least. And a little high on your performance tune. If I recall correctly, from Tuglys knowledge dropping series, anything to far over 3 ms is just holding open an empty injector and wasting high pressure oil. Although with ICP dropping into the 2200 realm, maybe it's still pushing fuel; though I doubt it. If there's anyone who'd know for sure it would be tugly or cleatus12r.
#80
#82
Replaced the HPOP with an Adrenaline from diesel site and now can maintain 3000 ICP with 40%DC on "heavy tow tune" with a FIPW of 2.75ish. When i jump to level 3 which is a "tow/economy tune I have 2600 ICP 58%DC and 3.75 FIPW on "all out" I have 2200 ICP 73%DC and FIPW OF 5.6. Does the FIPW still look high or is it Ok?
I have been a big proponent of Gear Head because they nailed the tuning on my truck. But, as of late they seem to have gone the way of "we are too big to give a damn about you or your problems with our tunes". Let us know how they handle it and if you get your problems resolved.
#83
I have been a big proponent of Gear Head because they nailed the tuning on my truck. But, as of late they seem to have gone the way of "we are too big to give a damn about you or your problems with our tunes". Let us know how they handle it and if you get your problems resolved.
#84
When I did receive my tunes, they sent the standard 6 or so and I had to call them to get the custom ones I paid for. The custom tunes were mailed to me the next day, so I chalked it up to "crap happens". That was over 2 years ago though and things do not seem to have improved. Maybe their offer of lifetime updates put their head underwater and they are struggling now, I don't know.
I would say if you don't hear anything from them via email, call and see what the response is. If you don't get anywhere then, maybe look into 1023 or SDK tuning for your needs.
#85
#86
#88
Thread
Thread Starter
Forum
Replies
Last Post
ceetwarrior
1994.5 - 1997 7.3L Power Stroke Diesel
9
06-19-2019 11:10 PM
seijirou
6.0L Power Stroke Diesel
7
01-01-2017 10:17 PM