Chevrolet 1970 Owner's Manual page 75

Recommendations for Filters,
p.e.v.
Valves, etc.
ITEM USAGE
RECOMMENDATION
Engine Oil Filter
AC Type PF25
L6
AC Type A169CW
Engine Air Cleaner 350 cu in.
AC Type A348C
Element 400 cu. in.
AC Type A348C
454 cu. in. AC Type A348C
Carburetor Fuel All L6 and AC Type GF427*
Filter Rochester 4bbl
Positive Crankcase
L·6 AC Type CV723C
Ventilator Valve
All V·8 AC Type CV736C
Crankcase Ventilation All AC Type FB·59
Filter
*1 n Line Filter use GF432
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