Does anyone have any long term opinions on an ott tune on a N/A 1grfe engine late model 4runner?

Not supercharged, just normally asperated and mainly looking for some low rpm help. I'm in a 2022 trd off road running 33's. With stock skids, winch bumper so a little extra weight but nothing crazy. How's it preform on inclines and sand? Is it worth $550?

 

I would think that if more low end torque was attainable simply through a tune, Toyota engineers would have been all over it.

 

But C.A.F.E.?

 

Re-gear.

 

It's worth $550 in a sense that $550 would buy you negligible gains through any other upgrade (CAI? Exhaust?)

If you want better low end torque, regear, though highway rpms will be high, as the 5th gen lacks a 6th gear.