Polymer Casting Intro

http://www.GadgetmanGroove.com This video series is all about taking The Gadgetman Groove to a better location: Just Before The VALVE. The way we are going to accomplish this is by taking castings of the intake ports and machining The Groove into the inserts. Do you want to be a part of our team? Then go to the site (http://www.GadgetmanGroove.com) and click on Become a Gadgetman and we will welcome you with open arms!