boilermaster
Well-known member
Hey gearhead gang,
looking for some information on a 750 street avenger and possibly a quick fuel metering block.
Engine idles perfectly and accelerator pump circuit is good and @ 60 mph in high gear cruise I am at 14.0 afr.
changed primary main jet from 72 to 70 to get to that point and I know it can go a little leaner
But when I mash the pedal it goes quite rich (11.5 to 12.0)
Was thinking of getting a quick fuel front metering block with replaceable pvcr to dial my richness down to about 12.5 or whatever this motor likes best.
I cannot find what pvcr comes with this unit (QFT-34-8) nor do I know what my existing pvcr is.
Measuring my stock sizes are is not a big deal, but I would like to get everything at the same time.
still don't know if their bleeds are 6/32 or 10/32 and whose bleeds to buy.
will also the that same dilemma with the idle feed restrictors and emulsion bleeds.
Someone has to have done this before me, please help.
boilermaster
looking for some information on a 750 street avenger and possibly a quick fuel metering block.
Engine idles perfectly and accelerator pump circuit is good and @ 60 mph in high gear cruise I am at 14.0 afr.
changed primary main jet from 72 to 70 to get to that point and I know it can go a little leaner
But when I mash the pedal it goes quite rich (11.5 to 12.0)
Was thinking of getting a quick fuel front metering block with replaceable pvcr to dial my richness down to about 12.5 or whatever this motor likes best.
I cannot find what pvcr comes with this unit (QFT-34-8) nor do I know what my existing pvcr is.
Measuring my stock sizes are is not a big deal, but I would like to get everything at the same time.
still don't know if their bleeds are 6/32 or 10/32 and whose bleeds to buy.
will also the that same dilemma with the idle feed restrictors and emulsion bleeds.
Someone has to have done this before me, please help.
boilermaster