Kinsler Handbook #32 May 2025

Kinsler Fuel Injection, Inc, 1834 THUNDERBIRD TROY, MICHIGAN 48084 U.S.A. www.Kinsler.com Phone (248) 362-1145 Fax (248) 362-1032 123 PLUMBING SCHEMATIC FOR ENDERLE BLOWER HAT AND BARREL VALVE ASSEMBLY WITH PORT NOZZLES KINSLER’S CONVERSION FROM ENDERLE’S JET-IN-THE- BARREL-VALVE TO KINSLER EXTERNAL BYPASS SYSTEM. Kinsler is pleased with the quality of Enderle’s blower hats, but we prefer not to use their jets or nozzles for two reasons: They are sharp edged and the jets have a screw driver slot. As mentioned in “A Note About Jets”, square edged jets are eas- ily damaged... the use of the screw driver in the slot further aggravates the problem. Changing to the Kinsler external bypass system and using the K-type jets eliminated the problem. Many of the racers also prefer the external bypass system for it’s greater flexibility in tuning and ease of operation. © 2019