Valve Spring
FitsExhaust; Loc: Exh.; 89lbs. Min. Closed (Outside); 208lbs. Min. Open (Outside); 297.5 Spring Rate (Outside); 6.2 Total Coils (Outside)orIntake; Loc: Int.; 89lbs. Min. Closed (Outside); 208lbs. Min. Open (Outside); 297.5 Spring Rate (Outside); 6.2 Total Coils (Outside)