Sorry about the camera angle, but I didn't have the time to mess around tryin' to figure out a better mount. It's really the audio that is exciting anyway. My 1976 CB750F Supersport came with an 836cc bigbore and some CAM Wizzard made the billet cam from a stock Honda cam. I wish I knew where he was, I thank him.
Note: I'm running at about 3/4 throttle up to 'round 7000 rpms thru 3rd, then droppin' it down into 4th and 5th. I'm only 3 miles out of town...don't wan'a get a ticket so I figured 80's fast enough.
This engine was upgraded in 1978 and has not been opened up since. I found it in a junkyard, almost rusted beyond repair. I saved it from the grave, but have done nothing to the engine besides a set of clutches.