I just did a bunch of software updates with FDRS. Question is om showing a PCM update. Truck is currently custom tuned so I didn't perform this update. Was wondering if any information for this PCM update is available as to what it will change?
FDRS update # G2186737-2.0
VIN# 1FTEW1E85MFC91168
My 2021 Tremor was used to develop the current for sale tunes from GearHead. Matt and I worked extensively on the Gen 3 tuning. We went through almost 130 revisions on several different things. If you buy a 21+ ecoboost. The trans shifting was one area we played particular attention to imo Fords...
Nothing to have reservations about. When tune is done correctly by a competent tuner these engines can make well over 600 WHP with supporting mods and be very reliable. This is a case of tuning error. Only a couple EcoBoost tuners in business I trust. I'm making about 525 WHP and about 600...
Can someone provide me with some instructions to recalibrate my 2021 F150 Tremor BlueCruse using FDRS? Mine has a really bad ping-pong effect and I'm fixing to go on a long road trip in a few weeks and would like to take advantage of using it some. Any help or guidance would be much appreciated.
My 2021 build date 11/21 3.5L ecoboost Tremor has the same copper gasket plugs. I just swapped them out for a fresh set of tighter gapped plugs as well. When I look up the plugs for a 2021 it still shows the tapered seat plug and not the gasket plug.
And if you already have the correct SCT tuner here is just the tuning purchase only.
https://www.ghtuning.com/product/2021-2022-f150-3-5-ecoboost-sct-custom-performance-and-tow-safe-tunes/
Mine is garbage. It will scare you to death ping pong from left to right constantly almost hit semi truck. I'm over it. Unless we get 1.2 I will not use it.
I recommend GearHead if for the 3.5L Ecoboost 21+. I spent 2 months helping Matt develop the tuning they just released. We went through about 35 to 40 revisions to get what i think is an amazing tune. We spent an extensive amount of time just getting the transmission tuning corrected from stock...