I am showing one 11" dual stage clutch for a 6060 and one 12 1/4" dual stage clutch for the 6080. If i am reading your post right you will need a flywheel and clutch to go with the 6060 I can get get all those parts but the one thing I can't answer is if a 6060 flywheel will bolt up to a 6080 engine. I can tell you that the trans input shafts are different. It might be possible to put a 6060 clutch on the 6080 flywheel but you would have to measure the OD of the flywheel to the bell housing. I would be looking at the bellhousing bolt patern if that is off then you might better forget the whole thing. If you want some prices send me an email or goto to abcrepairparts and contact me.
Good Luck Ed
I was just about to send this and thought I should look up the engines they are both the same 200 ci model 433T so I would bet the the flywheel will interchange. so this might work.