V V V V V 4 SPEED TRANSMISSION V 1971 TRUCK SPEEDOMETER GEAR CHART CONT z V V V 4 337 4 338 A V G r Gar 4 329 I Rui Sp d m t r Sp dom t r Adnptsr V AxI Rnlo V Ran TIr SIz DrIv n DrIv V Sp dom t r V V u V V V NEW VPROCESS 4 SPEED CONT V V V 4 11 C78 x 140 R 7 00 x 140 R V 3758915 2480048 V 4 11 6 50 x 16P 3756917 2480048 V 3950348 V 4 11 6 50 x 16P O R 6 50 x 16T O R 9 5 x 16 50 R V V I V 10 x 16 50 R A 3756911 2480048 4 11 6 50 x 16T 3749242 2495296 3950354 V 4 11 7 00 x 16 7 00 x 160 R 9 50 x 16 5 3749242 V 2495296 4 11 7 50 x 16 7 50 x 160 R V 3749303 2495296 V V 4 11 8 00 x 19 5 3705582 2495296 50348 V 4 11 8 x I9 50 R V 3749303 2495296 25671 1 4 11 7 00 x 18 3749242 2495296 25673 I 4 56 G78 x 15 3756911 2480048 V 50352 V 4 56 I 8 00 x 16 5 G78 x 150 R 8 x 16 5O R V8 75 x 16 50 R I V V V V6 50 x 16P H78 x 150 R 7 00 x 150 R 3758915 2480048 4 56 E78 x 15 F78 x 14 E78 x 150 R F78 x 140 R V 7 00 x 14 7 00 x 140 R 375 17 2480048 n 4 56 C78 x 14 V V 3756917 2480048 25669 4 56 8 76 x 16 5 7 00 x15 10 0 x 16 5 3749303 2495296 50352 4 56 C78 x 140 R V 375 13 2480068 3950352 4 56 6 50 x 16P O R 6 50 x 16T O R 7 00 x 16 V V V V V 7 00 x 160 R 9 50 x 16 5 9 5 x 16 50 R V 10 x 16 50 R 3756913 2480048 A 4 56 6 50 x 16T V 375 15 2480048 25671 V 4 56 HV78 x 15 3749242 2495296 50352 V 4 56 V 7 50 x 16 7 50 x 160 R 3705582 2495296 I 4 56 8 00 x 19 5 A V V 3749303 2495296 3950354 V VV V 4 56 8 x 19 50 R 7 00 Vx 18 V V 3749242 2495296 V V 4 57 G78 x 15 3749242 2495296 05497 I 4 57 8 00 x 16 5 G78 x 150 R 8 x 16 5OV R V V 8 75 x 16 50 R 6 50 x 16P H78 x 150 R 7 00 x 150 R L 3756915 2480048 4 57 V E78 x 15 F78 x 14 E78 x 150 R F78 x 140 R 7 00 x 14 7 00 x 140 R 3756917 2480048 V 4 57 C78 x 14 V375 17 V 2480048 3925669 4 57 V 8 75 x 16 5 3756917 2480048 3925673 V 4 57 C78 x 140 R 375 13 2480048 50352 4 57 6 50 x 16P O R 6 50 x 16T 0 R 7 00 x 16 V V V 7 00 x 160 R 9 50 x 16 5 9 5 x 16 50 R V 10 x 16 50 R V 375V 13 2480048 4 V V 4 57 6 50 x 16T 7 00 x 15 10 0 x 16 5 V 3749303 A 2495296 50352 V 4 57 H78 x 15 375 17 2480048 39 25671 V 4 57 7 50 x 16 7 50 x 160 R V 3705582 2495296 V 4 57 V 8 00 x 19 5 8 x 19 50 R 7 00 x 18 3749242 V 2495296 I V V 5 14 G78 x 15 G78 x 150 R 8 x 16 50 R H78 x 15 H78 x 150 R V 375 13 2480048 3905497 5 14 8 00 x 16 5 6 50 x 16P 3756913 2480048 50352 5 14 V E78 x 15 F78 x 14 E78 xV15O R F78 x 140 R V V V 7 00 x 14 7 00 x 140 R V375 15 2480048 50352 5 14 C78 x 14 V V 375 17 2480048 50352 5 14 8 75 x 16 5 8 75 x 16 50 R 6 50 x 16P O R 6 50 x 16T 6 50 x 16T O R 7 00 x 15 I V 7 00 x 150 R 9 5 x 16 50 R 10 0 x 16 5 A V V 10 x 16 50 R 3756917 2480048 V l 5 14 C78 x 140 R V 3756916 2480048 05497 V V 5 14 7 00 x 16 9 50 x 16 5 3749242 2495296 3905497 5 14 7 00 x160 R 7 50 x 16 7 50 x 160 R 3756915 2480048 l V 5 14 8 00 x 19 5 8 x 19 50 R 3756913 2480048 V 5 14 7 00 x 18 3756913 2480048 3950354 V 5 43 G78 x 15 G78 x 150 R 8 x 16 50 R H78 x 15 I V H78 x 150 R V 375 15 2480048 3950352 5 43 C78 x 14 C78 x 140 R V 3756917 2480048 3905497 Q 5 43 F78 x 14 V 375 17 2480048 50352 V 5 43 V V 8 75 x 16 5 8 75 xV16 5O R 7 00 x 150 R 375 13 2480048 05497 V 5 43 E78 x 150 R F78 x 140 R 7 00 x 14 V 7 00 x 140 R 3756915 2480048 3905497 Y GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TL V V REV 5 79 V V V 4 81 V 4 337 4 337