Place Diverter Nozzle Insert - 3" Purple Insert

Through years of research we found the 3-1/8" nozzle to be, by far, the most effective size for most jet boats with big block Chevy, Ford or Oldsmobile In some cases, larger and heavier jet boats might require a little larger size 3-1/4".

Place Diverter Nozzle Insert - 3-1/16" Turquoise Insert

Through years of research we found the 3-1/8" nozzle to be, by far, the most effective size for most jet boats with big block Chevy, Ford or Oldsmobile In some cases, larger and heavier jet boats might require a little larger size 3-1/4".

Place Diverter Nozzle Insert - 3-1/8" Red Insert

Through years of research we found the 3-1/8" nozzle to be, by far, the most effective size for most jet boats with big block Chevy, Ford or Oldsmobile In some cases, larger and heavier jet boats might require a little larger size 3-1/4".

Place Diverter Nozzle Insert - 3-3/16" Gold Insert

Through years of research we found the 3-1/8" nozzle to be, by far, the most effective size for most jet boats with big block Chevy, Ford or Oldsmobile In some cases, larger and heavier jet boats might require a little larger size 3-1/4".