Maybe 20 years ago, I supplied Bob with the wiring diagram for the 226-powered Willys Aero. It was for a customer of his. The diagram was not color coded. He had the customer's car there and, while remanufacturing the customer's wiring harness, he color-coded the diagram and returned it to me. I do not have one for the F-head 161, L-head 161 or F-head 134 because no customer has yet to come to him for one. I'll make the 226 Aero diagram available if anyone needs it, but I recommend going to Bob. All these years and I have never heard a complaint about his work, only praise.