All of the tools I use can be found on the channels sponsor. Hit the Join button for Channel perks like early video access, shoutouts, and priority comment replies. The guys at sent me this awesome little engine to assemble and test, and let me tell you it was a lot of fun, it was like Lego but for adults (not that I am one haha still a youngster by heart). I always wanted something like this ever since I was a kid, and this was just perfect. ►Get the engine here - Discount code: AJRESTORATIONS - HM-01 Engine ► - Internal combustion engine in Stirlingkit ► #Stirlingkit