Hi all,
Have recently purchased a PHBH30 which came 'ballpark' jetted for a Mugello 186 with MB/BGM bigbore, and remote Ramair filter.
No details were included in the box, but have checked and listed current setup which is as follows:
Needle X4 second clip down.
Choke jet 70.
Main 100.
Pilot 53.
Atomiser AV266.
My first thoughts before I start fitting and testing are that the main jet seems small. Also I don't recall seeing anyone using X4 needle which I assume is leaner than X2 but nowhere near X7/X13 which seem to be most commonly used.
I appreciate I need to test and adjust for my engine, but an thoughts on the current jetting would be appreciated. Thanks.
Nick