Here is the application chart for the Summit carb you listed. Holley 0-80457S

Universal No
Make DODGE
Engine Type V8
CID 318
Liter 5.2
Engine Size 5.2L/318
Beginning Year 1967
Ending Year 1969
Engine Family Mopar small block LA
Transmission Automatic
Emissions Legal No
Usage Street



Universal No
Make DODGE
Engine Type V8
CID 318
Liter 5.2
Engine Size 5.2L/318
Beginning Year 1967
Ending Year 1969
Engine Family Mopar small block LA
Transmission Manual
Emissions Legal No
Usage Street