If the part is the same as on the 1977 1978 cb750 supersport engine (I think so?)
I think I have 2.
Let me know if you still need.
There once was a man who lived in a shoe. He woke up every morning and said "What shall I do?". After years of struggle and financial strife. He bought a new home and married his wife. Many years later he started to hate her. She didn't come home soon after, they were through. He traded her belongings for a bigger shoe, a boot this time.. Not one but two.. they were made of leather and they fit him much better. They say he never took them off, its true. He bought a motorcycle that was built in Japan. The Harley guys laughed, thinking he was less of a man, until he fired up the bike and let them hear how it ran. That CB750 how it revved quite quickly. Four carbs and disc brakes.. Hey, that's kind of nifty! He laughed and smiled as he sped away quickly. No destination in mind, he rode just to unwind. A new freedom, his dream come true...