Quote: I never get why you can run N2O on a BB but not boost. You can do a 300 plate system. What's the difference? It's so stupid....I mean BB SB what have you; it all cost MONEY. The difference is tiny, I get the tire/suspention aspect but not the BB vs SB junk. You can make a SB 450+CID.
You can run bb and boost, you have to run outlaw 275 or outlaw drag radial. You do know they run 900 cu in big blocks on spray and 670 cu in on boost in theses two classes, how do you think a small block would stand up?
Then run a BB, they both cost TONS of money. Which was my point. Isn't it all about going fast?
"I am looking at the radial classes where the limitation has been pretty much BB are limited to nitrous"
