I ain't a dual quad expert but I have one on the shelf (iron RB intake/2 4131 AFB's) so I am gonna learn also when the time comes but I cant help thinking that it ain't jetting, that it is one of these: psi/waterlogged float/float linkage hanging up/bad needle & seat/issue with metering springs/minute debris stuck on needle/seat. holler how it turns out.

live every 24 hour block of time like it's your last day on earth