Thanks for the reply Ben, very informative.
Anyone else have any opinions on the tune?
Type: Posts; User: SLEEPYDUB
Thanks for the reply Ben, very informative.
Anyone else have any opinions on the tune?
I would like to have my tune reviewed to ensure the tune is not what is causing this issue. I believe it is a mechanical problem in the trans. Customers transmission builder believes its a problem in...
Any updates on this?
Just had another "its a characteristic of the transmission" talk with an unhappy GM service customer :p
Is the 2019 2.5L 4 Cylinder Altima supported? I see that the 3.5 is, but not much information on the 2.5?
Also, on this model, is the speed limiter able to be removed?
Thanks
Yea, it's a mess. We had no part in the engine tuning as I didn't even want to touch this truck bc im not experienced enough with HP. But my buddy begged me for help, so I'm just trying to fix as...
Can anyone look over this tune and tell me if they see a reason why the trans wont shift at WOT? It has a funky shift pattern to it.
Were also having issues with the throttle body not being able to...
only thing i saw to show it wasnt failed correctly was the high rpm disable still being at 4,000? What else did you see where it wasn't failed correctly?
Thanks
Is it not already in speed density? There is no maf on the truck
We have ordered a LS9 Map sensor Part# 12592525 and the adapter harness so that it will plug up and fit properly in the manifold. Will re scale once that happens.
This is a friends truck who had his truck built and tuned by a local shop. He brought it to us because it started making a knocking noise in the engine that turned out to be a rocker arm coming...
Part# he is currently using is 12623671.
Does he just need to use the LS9 map sensor and the LS3 to LS9 map sensor harness adapter?
I'll have to get the part# tomorrow. We are putting in a 12614973, but the one that came out has a different part# yet is identical body.
It sits at 98kpa engine off, we're at sea level
Customer has a Fitech intake manifold with the map sensor on the back. The way he has it setup now it has a GM 3bar map sensor, but added some janky o ring to it so it would fit the hole. Without...
Sent customer away with clear instructions to have the leaks fixed first, then we can continue. Figured out the max and min shortly after posting that. Sultans corrected maf curve and timing...
Valid, and appreciated. That may be what we end up doing. I'm at least going to give what Sultan has sent me a try, and log it and see how it does since its a simple step for us.
Thank you. Will test and post the log. Which specific parameters do I need to log for DI?
I see. I feel like I am having to pluck this information from you so forgive me. I do see that the Min ECT is 264 as well as the Max. Which one needs to be changed and should it be higher? I would...
This tune is exactly how it came from the tuner in Colorado, we have not made any adjustments yet because we've had obvious mechanical issues. Can you elaborate for me what you found in the tune that...
Trying to wrap my head around the next approach to resolving this issue. Tune file attached.
107932
Don't really know much about the car. Owner bought it in Colorado (we are at sea level) and is...
GMC Service Manager here. We have tons of complaints of a harsh shift from 1st to 2nd, as well as a delayed engagement when coming to stop, or partial stop (seems like it doesn't know which gear to...
Hey guys, we have an ATS 2.0T with just a cold air intake in the shop, no tune. It is just a short ram style, and the diameter of the maf housing is stepped down to be like stock size.
We are...
Anyone have a stock or tuned file for a 2019 F150 EcoBoost HO (450hp)?
I will be playing with one soon and want to get my hands on the file before hand to try and understand it