1936-1962 GM L6 'small pattern' carb flange to 3-bolt, 2-barrel carburetor. 

Cast aluminum. 

Precision Machined.

1 barrel bore measures 1.556" with the 'small pattern' 2.675" (2-9/16") center to center bolt spacing

GM '36-62 L6 2 Bolt (Small Pattern) to Stromberg 3 Bolt Adapter

£48.95Price