4 SPEED TRANSMISSION I969 LIGHT DUTY TRUCKS SPEEDOMETER GEAR CHART 4 343 4 337 REAR GEAR GEAR 4 329 4 338 AXLE TIRE SIZE AND TYPE SPEEDO SPEEDO ADAPTER I FITTING RATIO DRIVE DRIVEN SPEEDO ASSY 4 SPEED TRANSMISSION WARNER 3 08 6 95 X 14 6 95 X 14 0 R 7 35 X 14 3708144 3860343 3 08 7 00 X 14 0 R 7 35 X 14 O R 3708144 3860342 3 08 7 00 X 14 3708145 3860348 6451928 3 36 7 00 X 14 O R 7 00 X 14 6 95 X 14 0 R 7 35 X 14 0 R 3708144 3860344 3 36 7 35 x 14 3708144 3860342 1585657 3 36 6 95 X 14 3708145 386 B45 3 72 8 25 X 15 0 R 7 75 X 15 7 75 X 15 0 R 8 IX X 16 5 0 R 3708145 3860345 3 72 7 35 X 14 0 R 7 D X 14 O R 3708145 3860346 3 72 8 25 X 15 3708145 3860345 3 72 7 35 X 14 6 95 X 14 6 95 X 14 O R 3708145 3860347 3 72 7 00 X 14 0 R 3708145 3860348 1584274 3 72 8 00 X 16 5 3708144 3860342 1585657 4 11 8 00 X 16 5 8 01 X 16 5 0 R 7 75 X 15 0 R 7 75 X 15 8 25 X 15 0 R 3708145 3860347 4 11 7 35 X 14 7 00 X 14 6 95 X 14 0 R 3708145 3860346 1585657 4 11 7 35 X 14 0 R 7 00 X 14 O R 3708145 3860348 4 11 8 25 X 15 3708145 3860347 4 11 6 95 X 14 3708145 3860348 1584276 4 SPEED TRANSMISSION MUNCIE 3 07 8 00 X 16 5 0 R 8 25 X 15 0 R 7 75 X 15 3866742 3866799 3950348 3 07 7 00 X 15 0 R 7 fXJ X 15 6 50 X 16T 3866742 3866798 395 B48 3 07 6 50 X 16P 0 R 6 50 X 16T 0 R 3866742 3866799 3950350 3 07 6 50 X 16P 8 00 X 16 5 3866742 3866917 3950350 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 31 7 4 337 4 887 4 88 REV 6 71