If you have a 3-spring pack, then you probably wont be able to keep them. Even with a 2.5° shim, the vibration just moved from low speed to high speed.
Well, Ford Performance solution was none at all. Simply issued a refund and will be updating the site to reflect doesn't fit Max Tow or HDPP. So I ordered a set of shims to see if that works. If not, I'll have a set available soon, lol
Crew 5.5 bed FX4 max tow. Thinking it’s the max tow spring pack. Ford Performance is looking in to it, but it isn’t going quickly at all. May just get an RMA and put the stock ones back in
M-4033-F975. Damn nice cover I use quite often. Made by Dana/Spicer. Nodular Iron, not aluminum and made in the USA.
Either Lube Locker F975 for a gasket, or Permatex 81182 RTV.
Edit - Cheaper to buy the Spicer branded unit. Part #10023539
Got mine on Friday and installed that night. Now I have a driveline vibration between 18 and 30 mph. Emailed Ford Perf. Tech this morning. No response yet.
Think of it as Forscan (kind of) for engine and transmission. You have the ability to either buy an MPVi device and tune your truck yourself, or you can purchase a RTD (remote tuning device) and pay a reputable tuner to create a tune for you.
You can alsofix simple things like speed/rev...
Not sure on that one. Likely will only work with HP Tuners specific devices like MPVI2, MPVI3 or RTD.
SCT does have a cable/adapter that allows you to use an updated X4 or BDX device and probably livewire
Cant believe this hasn't been posted yet. Now I have to get the ol GMC tagged and inspected so I can send off the PCM!
Straight from HP Tuners Facebook Page, -
Our solution provides convenient direct flashing via the OBDII port thanks to our Ford MG1 PCM Service (required for tuning). 💪...
Washed mine over the weekend, and the bumper is horrendous. No other blemishes anywhere - hood, grille, lights, nada. Only the painted bumper. I could understand if there was other damage, but there isnt. I hope my dealer will hook it up, as obviously thats a quality issue. Just rolled 10k...
From the 2023 Order Guide:
FX4 OFF-ROAD PACKAGE (55A)
Availability:
• Opt. on XL Mid and High, XLT, Lariat, King Ranch® and Platinum (4x4 only)
Not available with:
• 3.3L V6 PFDI engine (99B)
Requires:
• 4x4
Includes:
• 3.31 Electronic-locking rear-axle with 5.0L V8 engine (995) or 3.5L V6...
Yessir, 20x8.5. These should fit just fine. Wife wants a black set for her Expedition, I just may have to pull the trigger on the bronze when theyre in stock....
Just saw these pop up on the new products feed! Those bronze...............
https://performanceparts.ford.com/part/M-1007K-S2295B
https://performanceparts.ford.com/part/M-1007K-S2295SB
With that crossbar being right behind the mount, it doesn't look like its physically possible to mount the driver shock with the reservoir facing rearward.