went ahead and mounted the EVO5 - just to see how it looks -looks good to me -except how to start it - willing to bet with a little work it could be done - anyhow notice in the picture piece of paper cut to belt guard width used to check guard clearance - important ---has to clear the belt guard - innovation of using one belt - fine with me - but in my opinion being held captive to one engine specialy for a speed truck does not justify one single drive belt - yep I know open a can of worms - fellows this is my opinion - no offense intended to the manufacture - well if this set up once tested works out- I’m of the hook - .