Ok I have thought about this for a couple hours.
#1 Paul is the most correct
We are spending your cash.
That said I will temper this response.
Given your experience with performance I can't for the life of me figure how you are fine with the OHV, and haven't repowered that vehicle.
You said it yourself wheel speed is necessary in soft stuff.
V8= easy wheel speed.
Personally I would take any of the strokers, aluminum heads and custom cam. So much so that I will be doing the same.
My SOHC is fine- especially since I off road and not hard core 4x4.
But TBH driving my buddies 383 1/2 ton, and kicking the back end around easily puts the smile to my face.
