Just came across an interesting product from Racechip out of Europe. Their GTS 5 product has a version for the Grenadier. I appears as if it does not remap / overwrite your engine software but houses the software in a separate unit. With the optional phone app you can change drive modes from race to eco (not sure if you can do this while driving.... that might make me nervous) . Adds roughly 50hp and 50 LB ft of torque and most interesting up to 20% increase in MPG. Does anyone have experience with this or any other similar products.
https://www.racechip.us/shop/ineos/grenadier-from-2022/3-0-ti-4x4-2998ccm-280hp-210kw-329lb-ft.html
https://www.racechip.us/shop/ineos/grenadier-from-2022/3-0-ti-4x4-2998ccm-280hp-210kw-329lb-ft.html
at their claim of 20% in fuel economy increase, especially from a piggyback though, I would be impressed to see a 5-7% gain, assuming light highway driving only. There's no reason changing maps can't happen while driving, especially with a piggyback, as it isn't actually a remap in anyway, all it is doing is altering the signals reaching the factory DME to trick it into doing what it wants (for example, most of these systems showing lower boost levels to the DME to get it to increase boost). The 50hp/50lb-ft seems definitely quite doable, and perhaps even quite mild of an increase; Burger Motorsports JB4 piggyback is up to 100HP on an otherwise stock B58 (not listed for the Ineos at this time)
