22-08-2019, 12:51 PM
Hello Frank
Just checked again and definitely CP630's.
I too was a bit unsure but went slightly smaller as they would expand with the vacuum. The size ended up spot on neither tight nor loose. They are working perfectly for me.
Soaked mine in engine oil. Mine also had a felt pad inside the leather cup which holds extra oil.
Good luck.
Adrian.
Just checked again and definitely CP630's.
I too was a bit unsure but went slightly smaller as they would expand with the vacuum. The size ended up spot on neither tight nor loose. They are working perfectly for me.
Soaked mine in engine oil. Mine also had a felt pad inside the leather cup which holds extra oil.
Good luck.
Adrian.