From 3/25/91. Round tooth.
1.0L / 993 SOHC L3 6V "5,6,M" Nat. Asp. 74.00mm Bore 85-00
GM
1.3L / 1298 SOHC L4 16V "2" Suz. 74.00m Bore 98-01
GM
1.9L / 116 SOHC L4 8V "9,J" 82.00mm Bore 85-96
FORD
FO116C | 1.9L / 116 SOHC L4 8V "9,J" 82.00mm Bore 85-96
FORD,
MERCURY
GM061C/SZ | 1.0L / 993 SOHC L3 6V "5,6,M" Nat. Asp. 74.00mm Bore 85-00
CHEVROLET,
GEO
GM079CA/SZ | 1.3L / 1298 SOHC L4 16V "2" Suz. 74.00m Bore 98-01
CHEVROLET