WOW THANK YOU ERIC just got my comp heat today just put it on my new rb shark for break-in. Im heat cycle it Right now 3 times before i start it the qauilty is Great they do look like they been made for years. I cant wait to show it off at my race tommorow i know guys are going to be all around my pit table asking ????. Thanks you for the fast shipping and for everthing you have did for me Eric i think we well see these all around the track soon. THANKS Speedyrob P.S. If you thinking of buying one Dont Think about do it WORTH every penny