Some have said to use an OEM wheel here
Only thing is ... Our original poster has 15' Nitto DR's already
Another thing about the OEM wheel is they are really heavy and the
application stated is track use
Of course ... moving to a 16" tire will all the more add additional weight
which is just one more reason to stick with the 15" tire
Another down side to 16 and 17" DR's is less sidewall height
The taller the sidewall the more flex which can be good for launch
It works that way for slicks and I'd have to think some of that
same benefit ... although much less ... would be the same for DR's
Nitto's run a bit more narrow than other tires
Having said that ... I've seen many run the tire is question on 8" rims
and they have said all was fine.
As for something more sticky than those Nittos ...............
Sure ... You stand a better chance for the opportunity to hear ... "BANG"
I'd just find a light weight Weld wheel and go set some low sixty foots with the 15" Nittos you now got
Grady