Comp Plus B-Series NON-VTEC Intake Valve 20 Degree Super Flo Dish Head Stock Size
1.8L - DOHC 16 Valve (B18A1 - B1)
Intake
Head Diameter: 31 mm
Stem Diameter: 6.57 mm
Overall Length: 105.5 mm
Tip Length: 4.1 mm
Reference: 20 Degree Super Flo Dish Head - Stock size