Hi Scott. ID the other pri jet to find out what you have and get an eddy strip kit for a performer carb that has rods/jets close to what you have and sub in a pair of eddy 2 step rods and this requires eddy jets also and fill the metering rod caps w epoxy to make them flat or I have an AFB w factory 3 step rods/jets (motorhome app I think) that you can have for $49 if you hurry. All oe AVS carbs were emission calibrated and can benefit from re jetting in the main metering (rods/jets) system and maybe elsewhere too.