Hey all, Just wanted to let you know that the Stinkster (1980 CB750K) just set a new AMA record at the Bonneville Motorcycle Speed Trials. 1000cc Modified Partial Streamlined, Classic Fuel Class. Top speed of 128.8 and a combined average speed of 127.157.
I'm running the MAC 4into1 black system on the Stinkster. Seems to work very well, The sound is very high pitched but I am running at speed and it does sound fast. I have removed the baffle as I am running a CR35 carb with NOS and 10.5:1 compression.
1980 CB750K. I got this bike in a "Basket" condition. Complete teardown and frame up restoration including swing arm bushings and steering bearings. Engine was completely rebuilt and cylinders bored to 65mm. Head was totally restored and decked with new valves, springs and guides. The cam is...