Damn you guys and your d10's. Haha. Making me rethink my whole plan.
What about the Bogart Fly Stars? I'd get whatever is lightest. I think the lightest of the Bogarts or the most expensive Welds are about 5lb lighter per wheel than other lightweight racing wheels. From what you've done already with weight savings, it would be a shame to add 20lb more rotating weight based upon looks. Depending on tire size, that can be another 5-10lb per corner also. If you're not careful, you could add 50-70lb to your ideal lightest possible configuration without even thinking about it.
I wouldn't have given you a heavy wheel as a choice. These wheels are all between 13-15 lbs. About as light as they get when you upgrade to the thicker center in a 15x12. Without the thicker center they'd be about 1lb lighter, but I'm not really worried about that. I could save another pound going to a 10 wide, but I like the way the tire fits the 12" wheel. The weight of the tire will make more of a difference than anything. That is the next place to start doing some homework.
Yeah, the tire choice will be interesting....what's the leading contender??
M/T 29.5 x 10.5w 30lbs
M/T 31 x 10.5w 33lbs
Hoosier 29.5 x 10.5 26lbs
The truck will be as low as possible. Front axle is the limiting factor.
Why no on radials?
You mean front framerails? I just said no on radials because slicks will give you the best outcome on almost any track. Radials will just go up in smoke if the track is poor, but slicks you can still get a good pass even if the track is junk.
What diameter wheel are you going to run?