yes now realize i talk to yamaha all the damn time and even he said keep the stock cams if your going boost

 

Cams would be the last item on my list. The cost/hp benefit isn't there compared to a billion other mods in a FI application. Once you're pushing 500hp on a built motor, then I'd swap the cams.


And btw, you can go directly to Colt with your specs and have them made. wink.gif The Z community does it.