BSA Owners' Club Workshop Discussions

The BSA Workshop => Singles => Topic started by: Mark B on 15 Jul, 2019, 10:49

Title: Carbs again: Monobloc tuning
Post by: Mark B on 15 Jul, 2019, 10:49
I've finally got the B31/33 running again and I need to get a smooth tickover on the rebuilt Monobloc. Should the magdyno ignition be manually advanced or retarded? Thanks, Mark.