Specs:
Head Diam: 33.00mm(std)
Stem Diam: 5.48mm
Length: 102.50mm
Material: Black Nitrided
Valve Type: Intake
Note: Flat Face / OEM replacement / Street applications / Not to be used for Racing ( see HIVN-100F for racing)
Acura - 1.8l B18C1 - 33.00mm(std)
Acura - 1.8l B18C5 - 33.00mm(std)
Acura - 4cyl 1.7l B17A1 - 33.00mm(std)
Honda - 4cyl 1.6l B16A2 - 33.00mm(std)
Honda - 4cyl 1.6l B16A2 - 33.00mm(std)
Honda - 4cyl 1.6l B16A3 - 33.00mm(std)