Gauge - Venturi Locating

GAUGE - VENTURI LOCATING
PART NO. 379242

For 60 thru 85 HP models thru 1968:
This tool used to locate high speed venturi in carburetor for optimum performance.

Factory Service Bulletin

Johnson Service Bulletin SB-916 (August 25, 1962) illustrates the use of special tool 379242 to locate the secondary high-speed venturi on all V-75 carburetors. The bulletin includes the original installation photographs and ordering information.