Reply To: Target Revs for 330 Diamond 6BTA

[Tony Athens]

1) Remove the solenoid linkage and tie up you fuel stop lever(s) tight at the top unless you are 100% sure the solenoids are doing it.. Just because the solenoid is “sucked-up” to its internal stop, does not mean the fuel lever is all the way up. The linkage is adjustable.

2) Install a fuel pressure gauge ( around 0-60 PSI , liquid filled) on a 5-6 ft hose with a few loops in it and attach it to one on d the unused ports on the last change filter head. Output side on the head is best, but if you know it is “as new”, then it does not matter

Do some testing with that……….Your fuel pressure there will tell you 100% if you are having a fuel delivery issue of some sorts.

Report back

Tony