Project 1966 K20 adventure rig

[72cs20]

I have read that by design the straight cut gears make noise. Some say it isn't bad, some say it is. I'm not done working on making it easier to live with.

As you said, adding more insulating material or maybe a heavier weight oil could help. I like this thing. it's fun to use and I want to find a happy medium.

And by the way, Advanced Adapters told me over the phone that the reason they discontinued it was because of the noise complaints.