GENERAL CHARACTERISTICS ITEM DESCRIPTION | CAST IRON,4 CYLINDER TYPE,5/8 SAE CARBURETER FLANGE FOR UPDRAFT CARBURETER,TOP EXHAUST FLANGE W/ 1.500 IN. DIA CORE,3 HOLES 0.3750 IN.-16 UNC-3B THD EQUALLY SPACED ON 2.4375 IN. DIA BOLT CIRCLE,INLET MANIFOLD W/3 HOLES 1 ON CENTER OTHER 3.250 IN. FROM CENTER THD 0.250 IN-18 NPT THD |