FUEL EXHAUST CARBURETION 3 275 STUD BOLT PIPE Intake Exhaust Manifold C0n t 65 68 Pass w Air Cond 283 307 327 427 67 Chevelle 8 cyl BOLT exhaust R H 3rd hole 16 x 3 az 68 All 307 327 350 69 All w Air Cond 8 cyl 70 Pass Nova Chevelle 70 Camaro w C A C exc 396 71 75 All w C A C 8 cyl exc 400 454 3841724 A R 74 exh man 2nd and 3rd holes L H 67 69 Pass Chevelle Camaro 396 427 70 Pass Monte Carlo 454 70 Nova Chevelle Camaro 396 71 All 400 454 3909821 A R 40 BOLT exh manifold 16 x 1 la 67 Chevy 283 327 exc Sp H Per 67 Chevy 283 327 exc A l R C A C 3909831 1 51 BOLT exh manifold at L H side rear exh manifold at R H side front B 16 x 5 IG 74 75 All 454 3909821 8 40 BOLT exh manifold at end holes hex B 16 x 13 W 71 75 Vega Monza 3921953 2 54 BOLT exhaust manifold upper ends 16 X I gn 71 75 Vega Monza 140 329699 2 56 BOLT exhaust manifold lower ends 75 Vega 122 334047 16 54 BOLT exhaust manifold 0 662 75 Vega Monza 3841724 2 74 BOLT exhaust manifold 3 B 16 x 3 Is 73 75 Vega Monza 140 331101 1 3 00 PIPE exhaust gas recirculation exhaust manif to inlet manifold 3 278 ADAPTER CAP FITTING TEE Manifold Vacuum Take Off 65 68 Pass 70 All exc Sta Wag 74 75 All 3963229 1 1 45 ADAPTER cruise control vac hose 75 All A T w C A C 6 cyl 343350 1 45 CAP inlet manifold vac 75 All 3 Spd w C A C 6 cyl 343350 1 45 CAP inlet manifold vac 65 66 Chevelle w level ride 8 cyl 3871227 1 3 35 ADAPTER inlet manifold to air hose 65 All 3989020 1 97 FITTING vac inlet manif 3 18 67 69 Pass Chevelle Camaro W 70 Pass Speed and Cruise Control w P B w C A C 8 cyl 70 Chevelle Spec Duct Hood w P B C A C w A T 454 70 Camaro R S Package w Disc Brake P B C A C w A T 3981049 1 2 90 FITTING vac inlet manifold 70 Chevelle 8 cyl 3981049 1 2 90 FITTING 4 931 70 All w P B 6 cyl 71 Nova Chevelle Camaro w P B 6 cyl 72 All 6 cyl 473381 1 4 00 FITTING inlet manifold 3 18 x 15 ls O L 1 hose conn 70 All 3981049 1 2 90 FITTING inlet manifold vacuum 3 B 18 x 15 is 2 hose connector 4 931 70 Pass w C A C 8 cyl exc P B 71 75 Vega Monza 336015 1 1 40 FITTING inlet manifold two hose take off 18 dryseal 71 75 Vega Monza 336013 1 1 80 FITTING inlet manifold one hose take off 3 B 18 dryseal 74 75 All Speed Cruise Cont w C A C 336016 1 2 15 FITTING incl manif vac 3 way 5 ts dia 73 75 Nova w A T exc C A C 73 75 Pass Chevelle 8 cyl 74 75 Nova w C A C 8 cyl exc A T 74 75 Camaro 8 cyl 336013 1 1 80 FITTING inl manif vac 1 way for I 4 hole a 18 dryseal 73 75 Nova A T w C A C 73 75 Pass Chevelle 74 75 Camaro 336015 I 1 40 FITTING inl manif vac a 18 dryseal and two hose take off GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 11 3 275 3 278 3 12 REV 4 81