The alteration to the infection pulse(s) is post ecm so the computer cannot tell. It can see mass airflow, and things like that. However, that's deep into the grey area.
Injectors are an output not an input, so they cannot "sense" the duration of the pulse. It just commands a longer pulse than...
How much under Msrp are you guys paying to get out the door minus taxes (don't have that here). Cc lariat 4wd diesel.
Best I have seen is about 7k under Msrp. 55 for 62 list.
Thanks
The 6870 is almost dead nuts 200rpm slower to make full boost (45+psi) than the 6466. The 6870 doesn't give up even 50rpm to the 6766 and has noticeably cooler charge temps when you run it with the H cover. It makes 100whp more than the 6766 anything above a reasonable pressure ratio. I'm...
No warranty here but have lazy into reverse and sometimes it misses the 2-3 shift completely and free revs. However, it is lazy into reverse after driving home, not after sitting. Is that a pump issue?
If it is your post IC air temps, and they are lower than what the PCM would expect when climbing a grade that's a great thing. I'm not sure the logic that the computer uses but with other vehicles they look at the pre/post temps and if they vary too much the PCM assumes there is a leak or a...
How much later than the stock turbo does it light? Also, when cruising at 60-65mph on flat ground in 6th does it struggle to stay on the charger?
Thanks for the feedback from someone pulling with their truck.
Still would love to know if one of the tuners can kick on the fan clutch sooner.
Coolant definitely will get to 230 and oil temps 240's even with a light load if you're pulling a big hill. I backed down to the lowest tune and EGT's stay nice and cool but coolant and oil temps still get pretty hot.