Hello all. I just picked up a 106 engine from a wrecked bike. Seems complete with harness, ecm, switches. Not a single clip broken that I can tell. I need to figure out how to test run this before I go any further with the build. It will be going in a 1972 Harley Davidson golf cart limo. Has anyone made a custom harness for testing, or am I over complicating this? I will have to source a fuel pump I think. I would appreciate thoughts on this. Thanks.