VTEC (which stands for Variable Valve Timing and Lift Electronic Control) is an electronic and mechanical system in some Honda engines that allows the engine to effectively have multiple camshafts. As the engine moves into different rpm ranges, the engine's computer can activate alternate lobes on the camshaft and change the cam's timing. In this way, the engine gets the best features of low-speed and high-speed camshafts in the same engine.
Reference OE Part Number: 15810-P30-005
Fitment:
1999-2000 Honda Civic Si 1.6L L4
1994-1997 Honda Civic Del Sol 1.6L L4
1997-1998 Acura Integra Type R 1.8L L4
2000-2001 Acura Integra Type R 1.8L L4
1994-2001 Acura Integra GS-R 1.8L L4
1992-1993 Acura Integra GS-R 1.7L L4
Features:
Solenoid valves are typically crafted from metal alloys, boasting excellent mechanical strength to withstand the high temperatures and pressures of engine operating conditions. Replacing them can enhance engine performance, improving vehicle acceleration, responsiveness, and driving smoothness, thereby providing a more enjoyable driving experience for the driver.