My mates 2wd is over fuelling like fook I notice the pressure reg has been tampered with anybody know how the adjuster works thanks

 

hi,

yeh remove the plastic bung( cap) if fitted and with allen key adjust with
a pressure gauge,3.5bar ignition on, 3,bar at idle, 3.5bar vacuum pipe off
with engine running.

DAVE R.

 

Thanks Dave