Sure, there are a lot of "banger" guys running at The Race of Gentleman, etc.. If you want to know a lot more about what you have - or any OHV conversion from T's to A's to B's, lookup my friend Dan Price. He manufacturers a lot of cool parts and knows more than just about anybody I know. Here is a link - he's a great guy and a fabulous resource for parts, what works, what doesn't, builds complete engines, etc..
www.dan4banger.com