250 350 375 400 TURBO HYDRAMATIC 1974 NOVA w TH 250 350 Code maven Geer Teeear m cerae Adapter ceue Sleeve Aeey A 3987920 Z0 Blue 3932220 345215 B 3987922 22 Silver C 3987918 18 Brown 2 73 Ratio 3 08 Ratio Drive Gear Drlve Gear Tire Size 626178541 6261782 Driven Adapt Sleeve Driven Adapt Sleeve E78 14 B E B E E7C 14 B E E E 3 08 Ratio 3 42 Ratio Drive Geer Drlve Geer Tlre Size 62617B5 82617B5 Driven Adept Sleeve Driven Adapt Sleeve E78 14 C D E A D E E70 14 C D E Aa D E purp e 70 tau 7 green 9 mar 1 1974 Camaro w TH 250 350 ceee maven Geer reetn ceaer ceee maaren Geer reeear m A 3927922 Silver 3997919 19 Natural B 3987921 Red 3987918 V 18 Brown C 3987922 Blue Code Adapter Cade Sleeve 326569 I 345215 330192 J 345215 332537 2 73 Rule 3 08 Ratio Drive Gear Drlve Geer Tire Size B261785 6261782 Driven Adept Sleeve Driven Adapt Sleeve E78 14 A I A I F70 14 B F J FR78 I4 A I A I 3 08 Ratio 3 42 Ratle Drlve Geer DrIv Geer Tire Size 6261785 626 785 Adapt Sleeve Driven Adapt Sleeve E78 I4 G J C G J F70 14 G J A H J FR78 14 G J C G J urp A 70 oath green 5 tooth GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 11 4 337 4 337 4 162 REV 4 77