According to my Delco Carburetor catalog, the 7024009 fits 1964-1966 292 truck engines, the 7036009 fits 1966 A.I.R. 292 truck only. Bulletin #9C-3003T
Differences:
#7024009 ------- #7036009
7008672 --------- 7008671 --- main jet
7025554 --------- 7025554 --- power valve
7002896 --------- 7002896 --- power piston spring
701002 ----------- 7010002 --- power piston assembly
{ #7027093, intake air bleed valve assembly (A.I.R.) } only
It appears all the other parts are the same, jetting is one size leaner on the A.I.R. carb and possibly the power piston assembly, the catalog could have a typo on the numbers.
Over haul kit number listed (November 1971) #7016456
Hope this helps.
Joe
Last edited by Joe H; 01/04/2015 5:04 PM.
