62 CORVAIR F C w closed vent 63 CORVAIR F C exc Turbocharger 64 65 CORVAIR w Custom Air Cond oil bath air cleaner 64 65 F C 3 66 CORVAIR w Air Cond exc CORSA VALVE ASSY vent CV 584 C 6421973 1 1 60 63 CHEVY 64 65 CHEVY 4 cyl exc closed vent 64 65 CHE VY CHEVELLE 6 cyl exc closed vent 66 CHEVY CHEVELLE exc 8 cyl closed vent A I R 67 CHEVY 153 194 exc A I R VALVE ASSY vent CV 607 C 6422038 1 1 60 64 65 CHEVY CHEVELLE 8 cyl exc Sp H Per closed vent 66 CHEVY CHEVELLE 283 exc closed vent A I R 67 CHEVY CHEVELLE CAMARO 283 327 exc closed pos vent VALVE ASSY vent CV 590 6421934 1 1 60 65 CHEVY CHEVELLE w closed vent 6 y1 66 CHEVY CHEVELLE w closed vent 230 67 CHEVY CAMARO CHEVELLE 230 250 exc A I R VALVE ASSY vent CV 609 C 6421971 1 1 60 66 68 CHEVELLE 396 exc Sp H Per I A H Per 66 EL CAMINO Sp H Per H Per 396 lst design VALVE ASSY vent CV 691 C 6421981 1 1 60 66 68 CHEVELLE S S w Sp H Per H Per 396 66 68 EL CAMINO w Sp H Per H Per 396 2nd design VALVE ASSY vent CV 736 C 6423695 1 1 60 66 CHEVY CHEVELLE closed vent A I R 283 327 exc Sp H Per 66 67 CHEVY CHEVELLE w Sp H Per 327 3 67 CHEVY CHEVELLE CAMARO w closed pos vent 8 cyl exc 396 67 CAMARO 302 396 68 CHEVY 4 cyl VALVE ASSY vent CV 726 C 6422721 1 2 30 66 67 CHEVY CHEVELLE w A I R 194 VALVE ASSY CV 722C 6422717 1 1 60 66 CHEVY CHEVELLE w A I R 230 67 68 CHEVY w A I R 250 67 68 CHEVELLE CAMARO w A I R 6 cyl VALVE ASSY vent CV 723C 6422718 1 1 60 66 CHEVY CHEVELLE 327 exc A I R closed pos vent Sp H Per 67 CHEVY CAMARO CHEVELLE 8 cyl exc closed pos vent VALVE ASSY vent CV 608 6421972 1 1 60 68 CAMARO 302 VALVE ASSY vent CV 746C 6484525 1 2 40 64 66 CHEVY CHEVELLE 8 cyl exc closed pos vent Sp H Per w Hyd lifters 396 A I R 67 CHEVY CAMARO 8 cyl exc 396 closed pos vent 67 CHEVELLE 8 cyl exc Sp H Per closed pos vent ADAPTER vent hose to manifold 3853194 1 43 62 CHEVY W closed vent ADAPTER ASSY vent valve 5649687 1 1 69 62 63 CHEVY closed vent W P G and C A C 6 cyl TEE vent 3813853 1 1 25 62 CHEVY w closed vent 6 cyl TEE vent hose connector 3792330 1 1 10 3 1967 I 745 Chevrolet Moior Division CCC 1 2 General Motors Corporation REVISED NOVEMBER 1 1967