The quality of the kit is exceptional, the way it makes my bike perform is wonderful, but I think one of the things that stood out to me the most was Tim's ability to communicate and talk with me about any questions I may of had, the wealth of knowledge he has isn't matched.

Amazing!

What an amazing product and the support you get after the sale is top notch.

Easy to follow installation instructions. This kit has turned my yz250X into the smoothest power I have ever felt on a YZ250. It eliminates the blast of power in the midrange and makes it smooth. It takes the same power and distributes it lower in the RPM and now my bike will gradually raise the front wheel because it is hooking up instead of spinning through the mid range. I also have a FWW, a DRT head, and I followed Tim's jetting recommendations and my bike is dialed with no adjustments needed.

Great product that drastically improves the controllability of your bike and phenomenal customer service!