Check Fuel Pressure at your nozzle - Fuel Pressure Memory Gauge Kit 0-100 PSI with -3 male and female to hook to each nozzle

3rd picture shows a selection we sell    7009.asst

Screw In Nozzles for Two Piece Nozzle Bodies

DRILLED but NOT Matched-  For Blower Hats  only

for Port Nozzles and All Unblown engines use - 7007-PI

8AN Body   This is a -8AN Shut off  comes standard with -8 bulkhead fitting, we can put a flare fitting in it if you want  .....just let us know how you want it