G 10 64 65 Panel exc 230 3852113 1 7 25 64 66 Panel 230 exc A l R 3852114 1 7 25 65 Sub exc 230 3868195 1 6 75 65 Sub 230 66 Sub exc A l R 3868196 1 6 85 66 Panel w A R 3890308 1 14 00 66 Sub w A l R 3890310 1 14 00 V 67 w A l R 283 3931220 1 23 65 crossover 67 283 exc A I R 3752900 1 11 35 exhaust crossover w extension 67 Panel 8 cyl exc A R 3887764 1 4 45 67 Sub 8 cyl exc A I R 3887766 1 5 05 67 Panel 6 cyl 3930253 1 10 00 67 Sub w A l R 6 cyl 3959332 1 12 35 67 Panel w A R 8 cyl 3930257 1 11 00 67 Sub w A R 8 cyl 3959331 1 11 45 Refer to Group 3 701 chart containing 1968 70 Exhaust Pipes and Crossovers G 20 67 283 exc A I R 3752900 1 11 35 exhaust crossover w extension 67 w A R 283 3931220 1 23 65 crossover 67 Panel 8 cyl exc A I R 3887764 1 4 45 67 Sub 8 cyl exc A l R 3887766 1 5 05 67 Panel 6 cyl 3930253 1 10 00 67 Sub w A l R 6 cyl 3959332 1 12 35 67 Panel w A R 8 cyl 3930257 1 11 00 67 Sub w A I R 8 cyl 3959331 1 11 45 NOTE Refer to Group 3 701 chart containing 1968 70 Exhaust Pipes and Crossovers EXTENSlON ELBOW lNSERT Engine to Muffler Exhaust 38 70 All Blazer w A T 3748781 1 25 2 O D 1 O L steel 38 70 All Blazer 3795717 1 1 30 l z O L 38 70 All Blazer 3890689A R 1 15 2Vz 0 D 1 z O L steel 38 70 All Blazer exc A T 3890382 1 1 45 2 0 D 1 z 0 L stainless steel 38 70 All Blazer 3890383 1 1 55 2 0 D 2 O L stainless steel 67 Ser 10 thru 30 2 cyc Diesel 5125592 1 11 20 ELBOW exhaust outlet 68 70 Ser 20 30 2 cyc Diesel 3922940 1 25 10 ELBOW exh manifold outlet 68 70 Ser 10 thru 30 396 3876311 2 1 80 INSERT exh 3 610 FLANGE Exhaust Pipe 38 49 All exc GJ GK 593607 1 80 2Vi D cast 593607 Ii 55 56 All 8 cyl exc dual exh 3696988A R 95 to crossover pipe cast 3696988 57 59 Ser 3 8 cyl exc 4BC 3739039A R 1 00 60 62 Ser 10 4 WD 8 cyl exc Cab 60 62 Ser 10 thru 30 8 cyl exc 4 WD 62 66 Ser 10 thru 30 283 exc O D A R 67 G 10 20 283 exc A l R 68 Ser 20 30 8 cyl exc Sub 4 WD 3734402 2 45 60 66 Ser 10 thru 30 6 cyl exc D D 292 A I R 61 62 Ser 10 D D 63 67 Ser 10 thru 30 6 cyl exc A l R 64 67 G 10 20 6 cyl exc A I R 66 Ser 10 327 exc A R 68 Ser 20 30 6 cyl exc Sub 3761393 1 1 00 61 69 All 3915125 1 1 40 3 hole ZV 66 Ser 10 w A l R 283 67 G 10 20 w A l R 283 68 70 G 10 20 8 cyl 3890329 1 1 80 exh pipe 68 70 Ser 10 G 10 20 6 cyl 68 Ser 20 Sub 6 cyl 69 70 Ser 20 30 69 70 Blazer 6 cyl 3890328 1 1 65 exh pipe 3 611 GASKET PACKlNG RING Exhaust Pipe Flange 50 55 Comm 6 cyl lst Series 55 56 Ser 3 6 cyl 2nd Ser 3692831 1 20 flange 2Vz D 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATlON P A 31 3 609 3 611 s ss REV 6 71