FUEL EXHAUST CARBURETION 3 604 LOCK Exhaust Manlfold Bolt Con t I 66 70 All 283 302 307 327 350 l 400 71 All 8 cyl exc 4BC 72 75 All 307 350 400 3880844 4 13 end bolt 2 Is ctr to ctr of holes w locking tangs 65 Pass 409 3736032 4 14 end bolt 3 609 PIPE EXTENSION MUFFLER ASSY Englne to Muffler Exhaust NOTE Hefer rn group 3 701 for chart containing 7965 7 7 Exh Pipes and Crossovers PASSENGER I 65 66 6 cyl 3863591 l 15 65 w flange l 65 66 283 exc dual exh 3860260 1 28 25 65 86 327 exc dual exh 3860261 L H 28 25 65 86 283 327 exc dual exh H Per 3860262 1 14 30 crossover 65 66 w dual exh 283 327 3861807 L H 24 65 65 66 w dual exh 283 327 3861808R H 24 65 65 67 396 exc dual exh 3871109 1 22 45 65 67 396 exc dual exh 3882914 1 15 35 crossover 65 67 w dual exh 396 66 w H Per 427 67 427 3866521 L H 17 30 65 87 w dual exh 396 6 w H Par 427 67 427 3866522R H 17 30 65 66 vv Sp H Per 396 427 3866523 L H 17 60 87 6 cyl 3904281 1 15 95 horizontal length 87 I 67 w dual exh 327 3928293 L H 34 25 67 w dual exh 327 3910744R H 34 25 67 327 exc dual exh 3976490 1 25 50 67 327 exc dual sxh 3976509 1 34 50 crossover 67 283 3954691 1 32 00 crossover 67 283 3928289 1 l5 85 CHEVY 62 67 6 cyl 3792274 1 14 30 B5 Is dev length stamped 3792274 62 67 4 cyl 3792271 1 14 80 S3 dev length stamped 3792271 64 w 4BC 3792281 L l l 19 30 64 67 283 exc 4BC 3792276 1 9 00 stamped 3792276 64 vv 4BC 3792282R H 19 30 64 67 8 cyl exc H Per dual exh 3908340 1 15 00 exh crossover 85 w dual exh 8 cyl 66 vv dual exh 283 327 3886583 L H 26 25 65 86 w dual exh 283 327 3872288R H 25 50 65 67 327 exc dual exh 3872289 1 17 60 67 w dual exh 3914818R H 26 00 67 w dual exh 3914817 L H 25 50 NOTE Heier to group 3 707 for chart containing 1968 71 Ex 1 P pes 1 cuevstte 1 64 8 cyl exc dual exh 1 65 66 w ZBC 8 cyl 67 283 327 exc dual exh Sp H Per 3840876 1 1 1 70 exhaust crossover 1 64 67 6 cyl 3849834 1 14 80 exhaust 64 283 exc 480 3849836 1 17 70 exhaust 64 w 48C exc H Per 3851353 L H 17 70 I 64 w 4BC exc H Per 3851354R H 18 70 1 64 65 w H Par 327 65 86 w dual exh 4BC 66 67 w SD H Per 327 1 67 w dual exh exc Sta Wag EI Camino 396 SD H Per 3909619 L H 28 00 64 65 w H Per 327 V 65 67 w dual exh exc 396 3930740R H 25 50 65 87 396 3930743 L H 27 50 65 67 396 67 w Sp H Per 327 3930744 R H 25 50 65 67 283 exc 480 3869466 1 18 35 65 67 327 exc dual exh 3909617 I 26 00 NOTE Hefer to group 3 707 for char containing 965 7 7 Ex 7 Pipes CAMARO 67 6 cyl 3892765 1 15 00 assy frt w attaching flange i GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 11 REV 4 77 3 sv 3 604 3 609