For Honda CR-V 2.0L DOHC 16 Valve L4, 1997-2001, Engine Codes "B20B4" "B20Z2" (Non-VTEC). For Acura Integra GS, LS, RS, SE 1.8L DOHC 16 Valve L4, 1990-2001, Engine Codes "B18A1" "B18B1" (Non-VTEC). (This kit will NOT FIT FOR Honda B-series VTEC engines. ).