4 SPEED TRANSMISSION 1970 PASSENGER NOVA CHEVELLE CAMARO SPEEDOMETER GEAR CHART 4 337 4 343 4 329 4 330 REAR GEAR GEAR KEY AXLE REAR TIRE SIZE SPEEDO SPEEDO ADAPTER SPEEDO RATIO DRIVEN DRIVE SPEEDO ADAPTER NOVA w 4 SPEED EXC CLOSE RATIO 3 07 E70 x 14 E78 x 14 7 35 x 14 3987919 6261794 3 08 E70 X 14 E78 X 14 7 35 X 14 3987920 6261794 3 08 F70 X 15 3987919 6261794 3 31 E70 X 14 3987921 6261794 3 36 F7O x 15 3987920 6261794 3 55 E70 X 14 3987919 6261794 867209 3 55 F70 X 15 3987918 6261794 867209 3 70 F70 x 15 3987919 6261794 867209 4 11 F7O X 15 3987921 6261794 867209 4 56 F7O X 15 3987920 6261794 1565202 867209 NOVA w CLOSE RATIO 4 SPEED 3 08 F70 X 15 3860346 6477966 867209 3 31 E70 X 14 3860348 6477966 867209 3 36 F70 X 15 3860348 6477966 867209 3 55 E70 X 14 F70 X 15 3860345 3 70 F70 X 15 3860345 4 11 F70 X 15 3860348 1 GM PARTS DIVISION GENERAL MOTORS CORF ORATION CHEVROLET 11 4 000 GROUP 4 16 c REV 4 81