Skunk2 Racing 344-05-1300 Alpha Series Valve Spring And Retainer Kit

Brand:Skunk2 Racing Part Number:344-05-1300 Category:Engine Valve Spring Kit Medium Description: Short Description:Valve Spring Kit SKU:42303862 Availability:4 In Stock Manufactured in:China
Price: $366.88 USD
Skunk2 is proud to introduce its Alpha Valve Spring and Titanium Retainer Kit for Honda's B-series VTEC engines. Each kit includes Skunk2's high-quality dual valve springs and race-proven titanium retainers that are the result of nearly two decades of racing and engine building experience. Each Alpha 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, Alpha Valve Springs are able to prevent valve float and maintain valvetrain stability at engine speeds in excess of 10,000 rpm. Skunk2's industry-leading Alpha Titanium Retainers are designed to significantly reduce valvetrain mass, resulting in more horsepower and improved valvetrain stability. Similar to Skunk2's already popular Pro Series Titanium Retainers, Alpha Titanium Retainers feature radius-cut edges for additional rocker arm clearance and reduced weight, strategically positioned lightening grooves, and reduced overall heights for better valve seal clearance and even further weight reduction. Alpha Titanium Retainers are manufactured using the latest 3D CAD (Computer Aided Design) and FEA (Finite Element Analysis) to ensure that each is optimized for strength as well as for reduced weight. Skunk2 engineers then test and prove their designs on the engine dyno as well as the race track. Once approved for manufacturing, only medical-grade titanium that's been ultrasonically inspected and certified is used. Following CNC machining, each retainer is then individually inspected to ensure proper hole diameter, taper, and that each are free from machining defects to ensure proper installed valve spring heights and pressures.

Engine Valve Spring Kit

Notes
  • Seat Pressure 68 Lbs At 1.320 in.; Open Pressure 210 Lbs At 0.820 in.; Coil Bind 0.800 in.; Incl. Dual Valve Springs/Titanium Retainers

Attributes

Coil Bind Height:
0.800 in.
Inside Diameter:
OEM
Installed Height:
1.500 in.
Open Height:
0.820 in.
WARNING CA Proposition 65 Message:
WARNING: This product can expose you to chemicals including lead; which is known to the State of California to cause cancer. For more information; go to www.P65Warnings.ca.gov.
Installed Pressure:
62 lbs.
Outside Diameter:
1.250 in.
Camshaft Type:
Hydraulic
Spring Type:
Double
Tubing Length:
168
WARNING CA Proposition 65:
Yes

Package Information

Orderable Status:YesQuantity:1Package UOM:Smallest Pack (Consumer Level)Package Level GTIN:00873265005307Weight Variance:0.000000000Stacking Factor:0Inner Quantity:0

Extended Information

Country of Origin (Primary):CNLife Cycle Status Code:Available to OrderLife Cycle Status Description:Available to OrderMSDS Required Flag:NoNAFTA Preference Criterion Code:Criteria B
Vehicle Applications
YearsMakeModelTrimEngineDriveNotes