Skunk2 Ultra Series Honda/Acura Stock Size B Series VTEC Valve Set (Standard Compression) 310-05-9310

Skunk2 Racing Valves 310-05-9310 Skunk2 Ultra Series valves are our premium line valves manufactured from HNV3 martensitic steel (IN) and EV8 austenitic steel (EX) one-piece forgings. These characteristics of the austenitic nickel based alloy enable high resistance to oxidation and corrosion and are designed for engines that output extremely high temperatures. Ultra Series Valves are heat-treated using a proprietary process for extraordinary strength and durability. Chromium Nitride coating is deposited on each valve using physical vapor deposition (PVD) process. This coating significantly improves wear and heat resistance, creating conditions for more durability and long term usage. Chromium Nitride coating is a remarkable solution as it improves the friction coefficient between the valves stem and valve guide; a necessity for engine components that demand resistance to high heat level environments. Skunk2 designs, develops, and tests its entire valvetrain lineup in-house to ensure superior quality and maximum performance gains. During development, each valvetrain component is tested both on the dyno and the road. Manufactured from the best materials available in a state-of-the-art manufacturing environment ensure that Skunk2 valvetrain components provide exceptional performance, reliability, and quality. These components remain standard-issue on each Skunk2 vehicle that we build and support. Ultra Series Valve Set Ultra Series Valve Set; Stock Size; Std Compression; Dish Face-Intake 33mmx102.5mmx5.48mm/Exhaust 28mm x 102.5mm x 5.45mm; Head Dia.- Intake/Exhaust 33.00mm/28.000mm; Set of 16; Skunk2 Ultra Series Honda/Acura Stock Size B Series VTEC Valve Set (Standard Compression)

Vehicle Fitments:

Year	Make	Model	Submodel
1992 - 2001	Acura	Integra	GS-R
1990 - 2001	Acura	Integra	LS, GS
1990 - 1998	Acura	Integra	RS
1995 - 1996	Acura	Integra	Special Edition
1997 - 2001	Acura	Integra	Type R
1999 - 2000	Honda	Civic	EX-R, DX, LX, EX, HX, CX, Si, GX, EX-R SIR
1999	Honda	Civic	Value Package
1994 - 1997	Honda	Civic del Sol	S, VTEC, Si