The SOHC/4 World Tour is in under way.
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Hope the carbs have mounting bracket!! Sucks to think of that engine being a down grade.HB
you know I was talking to my brother and we kinda thought the same Idea. he has an extra cr500 frame with no motor and I have a extra cb550 motor. he wanted to do it and run some hillclimbs to see how it would do. lol
Quote from: Beans on July 18, 2009, 07:36:24 PMyou know I was talking to my brother and we kinda thought the same Idea. he has an extra cr500 frame with no motor and I have a extra cb550 motor. he wanted to do it and run some hillclimbs to see how it would do. lolActually, SOHC/4 engines were popular in the day as hill climb engines. They used to make special grind cams called "Big Bangs" that allowed 1&4 and 2&3 to fire TOGETHER. The cams on the 3.4 side were simply moved 180 degrees. Had a TON of low-end torque but not much top end speed, which is ideal for hill climb.