Excellent thread Pete. Found it from the link on you comment replying to mine. So much learning in a compressed space…thanks for sharing! Des

2005 (2006 MY) L322 4.2sc Java Black, 2010 facelift conversion
1965 Lenham Lemans GT 1310 , Gulf Racing blue, FIA spec and road legal
2018 F56 Mini JCW, Thunder Grey/Black, Mulgari St2 tuned, FMIC, short shifter and Eibach springs

Glad you like it... 10 years ago now...  Pete
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2014 L405 Autobiography SDV8 4.4 Loire Blue Ebony interior
2011 L322 Vogue SE 4.4 TDV8 Baltic Blue. Sold
2012 L322 Autobiography 5.0 Supercharged Ipanema Sand Sold
2002 L322 Vogue 4.4 V8 Epson Green (Fatty Offroader) Sold
-Click for Project Fatty off roader-

I'm building a 2011 to be my wheeling rig. Was looking for locker solutions but someone in another thread mentioned you may have enabled some options with IID Tool to improve the TC?

The only thing I used the IID for was to change the ride height, I found it best at a couple of inches above off roading height, not too high or you get no droop

I extensively offroaded mine and it didn't even have a rear locker but it would still out perform tricked up 90's with lockers and 35's...

The secret is to change your off roading style from a live axle, no electronics offroader..... don't pump the throttle, use a small and continuous throttle and the fatty will slow, realise it is slipping wheels, apply the brake to the slipping wheels and then speed up a bit till it happens again, don't give it more gas when it starts to get stuck, just keep it constant and let the electronics work.

Adjust your driving style, practice to see what it will do, and you will soon see that it will do just about anything you point it at....

Biggest improvement to mine was the rock sliders, use them as "sliders" lean on them and rock crawling is fun.... On slippery surfaces, turn off the traction control, it stops the fatty reducing power to nothing because more than one wheel is spinning, I often had all four wheels spinning and you make progress if the traction is off... it's capabilities are vast...

Use hill decent when going up steep hills, it won't engage until you go down hill in forward or reverse so it will save you if you have to back down an impossible hill, feet off and let it do the work, I believe on your model the cruise buttons control the speed of the hill decent...

Also as yours is a 2011 it will have the later electronics which are even better....

Have fun...  Pete
__________________________________________________
2014 L405 Autobiography SDV8 4.4 Loire Blue Ebony interior
2011 L322 Vogue SE 4.4 TDV8 Baltic Blue. Sold
2012 L322 Autobiography 5.0 Supercharged Ipanema Sand Sold
2002 L322 Vogue 4.4 V8 Epson Green (Fatty Offroader) Sold
-Click for Project Fatty off roader-

Ah gotcha. What did you run for tire size? I have KO2s now, but may look to go full MT a bit bigger. (I honestly forget what size but it's a small 32 that was a safe guaranteed fit when I got them)

I ran 32” Maxxis, size is in this thread somewhere but I used 18” wheels as the callipers were diddy on the early fatty, again, I don’t think much bigger will give you any great benefit…  Pete
__________________________________________________
2014 L405 Autobiography SDV8 4.4 Loire Blue Ebony interior
2011 L322 Vogue SE 4.4 TDV8 Baltic Blue. Sold
2012 L322 Autobiography 5.0 Supercharged Ipanema Sand Sold
2002 L322 Vogue 4.4 V8 Epson Green (Fatty Offroader) Sold
-Click for Project Fatty off roader-