I'm guessing anyone with an interest in them has already seen them. WB 580 V 5 engines don't come along often. Twins never, except this set that didn't sell the last time they were offered, but they are sure cool.
West Bend 580 V-5 5 Port Vintage Go Kart Engines
West Bend 580 V-5 5 Port Vintage Go Kart Engines