11-09-2012, 02:34 PM
I think its a 4mm allen key iirc, i'll refer you to the guide that i used to tune my Lucas (hope i dont get lynched for linking to another forum!)
http://www.tdocuk.com/viewtopic.php?f=41&t=6900
Hopefully you should be able to glean some information from that. I'd be inclined to turn the screw back somewhere between 90-180 degrees to start with, and adjust from there.
http://www.tdocuk.com/viewtopic.php?f=41&t=6900
Hopefully you should be able to glean some information from that. I'd be inclined to turn the screw back somewhere between 90-180 degrees to start with, and adjust from there.