Skunk2 Pro XP Valve Spring Set 1999-2000 Honda Civic Si 1994-1997 Honda Del Sol VTEC 1992-2001 Acura Integra GS-RType-R (311-05-7350)

Pro XP Valve Spring Set for 1999-2000 Honda Civic Si, 1994-1997 Honda Del Sol VTEC, 1992-2001 Acura Integra GS-R/Type-R by Skunk2

Skunk2 is proud to introduce its Pro Series XP (Extra Pressure) Racing Valve Spring Kits for the Honda B16/ B17/ B18 VTEC engines. Each kit includes Skunk2s high-quality race-proven dual valve springs that are the result of nearly two decades of racing and engine building experience.

Each Pro Series XP Racing Valve Spring is manufactured exclusively from super-clean, chrome-silicone wire milled in Japan. By using inner and outer springs mated together through a slight interference fit and with differing frequencies, Pro Series XP Racing Valve Springs are able to prevent valve float and maintain valvetrain stability at engine speeds in excess of 11,000 rpm. Wound by a premier North American winder, our Pro Series XP Racing Valve Springs retains its durability and strength that results in improvement to the extreme fatigue limit of the wire and enhanced resistance to load loss.

Please Note: Must Use Skunk2 PN 312-05-0015 (Spring Bases) to Install These Pro XP Valve Springs in H22A/ F20B Engines

Features

• Seat pressure of 93lbs @ 1.320 while keeping the coil bind height for higher lift camshafts
• Open Pressure: 238 lbs at 0.820
• Coil Bind: 0.718

Benefits

• Heat-treated, shot-peened, and chemically polished for strength and durability
• Lightweight valve spring that safely accommodates high-lift camshafts

Applications

• 1998-2000 Honda Civic Si
• 1992-2001 Acura Integra GS-R/Type-R
• 1994-1997 Honda Del Sol VTEC

What’s In The Box?

• 1 – Valve Spring Set

Warranty Info

• Skunk2 Racing warrants all products to be free from defects in materials and workmanship for normal use and service, regardless of mileage, for a period not to exceed 12 months from the original date of retail purchase. Parts returned must be determined by Skunk2 Racing to be defective prior to any warranty credit or replacement is issued. Skunk2 Racing’s obligation under warranty shall be limited to repairing or replacing, at its discretion, any part proven defective. The customer must prepay transportation charges. Final determination of the suitability of the products for the use contemplated by the buyer is the sole responsibility of the buyer.