1979 CHEVROLET AXLE IDENTIFICATION CODE Continued 27 ND CATES POSITRACTIONI H SERIES ASSEMBLY CODES 2 29 RATIO 2 56 RATIO RINGGEAR RINGGEAR EA 7 50 EB 7 50 EZ 7 50 EY 7 50 2 73 RATIO 2 93 RATIO RINGGEAR RINGGEAR EC 7 50 ED 7 50 E 7 50 EW 7 50 3 08 RATIO RINGGEAR EJ 7 50 ER 7 50 T SERIES ASSEMBLY CODES 3 70 RATIO 4 11 RATIO RINGGEAR RINGGEAR OA 5 50 OC 6 50 OB 6 50 QD 6 50 X SERIES ASSEMBLY CODES 2 41 RATIO 2 56 RATIO RINGGEAR RINGGEAR TV 8 50 FB 7 50 TE 8 50 FY 7 50 TZ 8 50 TA 8 50 2 73 RATIO 3 08 RATIO RINGGEAB RINGGEAR FC 7 50 TX 8 50 FX 7 50 TC 8 50 TY 8 50 TB 8 50 WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION CHEVROLET 10 46