then try a setting halfay first!
1/2 turn of PAS is equal to #75. this would be a start. then when you set everything (PS) you can try #60 (3/8th of a turn) later.
however, being #60 isn't THAT important. but being close to #60 is. the margine is wider in an air jet than in a fuel jet.
so try 1/2 turn someday and also be prepared to change your starting technique a little.
regards
Taffy