Originally Posted by
Chip
Yeah I would try increasing it a few degrees then mate.
Try 14, see if it sounds happier, you wont kill it at idle even if you do get it wrong.
you may find that it raises the idle slightly as a result too, even on the same side amount of airflow.
ive been told i can run and engine at idal lean enouth till it cuts out with out damaging it. not that im going to try of corse
so its going to be a case of fiddling with the idal screw and ignition till i get it right lol