I could be wrong, but I don't think they would be, I mean I have heard some people say they have no problems even putting Max Wedge EZ Indy's on 440's, I actually contemplated running a set of the MW EZ's myself, I do plan to go 500ci one day, so whatever I do I plan to run something to better accommodate that. Keep em' not unless you want to sell em to me for Tree fity. All you have to do is grind the lip down on the port to make it MW height.