Triumph Unit 650 Desert Sled Cylinder Head Pictures Instruction Johnson Motors D For Sale
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Triumph Unit 650 Desert Sled Cylinder Head Pictures Instruction Johnson Motors D: $550
One of a kind original cylinder head and instruction on how to build the most powerful yet reliable 650 unit head. This display has original pictures and two page instructions plus the original modified head. Unknown author but most likely written by some of Johnson Motors race dept. techs or So Cal district club mechanics. Own a piece of history written by the 1960’s desert racing gurus. Display or install. No other copies or pictures of this literature have been seen. Unobtainium with pictures, instruction and actual head. The cylinder head has some modifications done not shown in original pictures that were most likely added as desert racing evolved.