Military sergeant Bryan Enochs has outdone himself again—presenting us now a larger version of a 3D printed solenoid engine he had fabricated previously. With this larger one, he works out some of the kinks involved with both timing and heating. This is not a project for the novice, and Enoch states that if you are interested in building this V8 Solenoid Engine, be aware that it can be expensive, and you will have to go to several different hardware stores to find all your parts. In 3D printing, very few of the parts require supports, and only the largest require rafts. Read more at 3DPrint.com: http://3dprint.com/118388/3d-printed...lenoid-engine/