Gas Main JetGas Main Jets1/4" in size
All QFT(TM) jets are precision manufactured to an exacting standard that meets or exceeds O.E.M. specifications. Gasoline jets are standard ¼" thread size, and alcohol jets are 5/16" thread size (except where noted). All jet numbers correlate to mean O.E.M. main jet flow rates.
Brand: Quick Fuel Technology, Model: 22-70QFT