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Manley 22431-1 - Valve Spring, SPRING-1.550 CHR SIL

Manley  |  SKU: BBPB-22431-1
$000


AVAILABILITY: This Item Is No Longer Orderable. Contact Us For More Details.

PLEASE NOTE: Pictures may be representative of style, rather than the actual product. Read the description for more details.

Description

Manley 22431-1 - Valve Spring, SPRING-1.550 CHR SIL

Manley Valve Spring, SPRING-1.550 CHR SIL

The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium chrome-silicon and H-11 tool steels with precision heat treatment and shot-peening, these springs deliver robust tension and fatigue resistance across demanding applications ranging from oval track to the drag strip. Designed to maintain consistent spring pressure and minimize valve float under extreme load, they help keep your engine responsive and controlled when it matters most

  • Chrome silicon material
  • Designed for oval track and drag racing
Product Market: Domestic
Average Gram Weight: 159
Product Type: Engine Valve Spring
Outer Diameter of Outer Valve Spring: 1.550
Inner Diameter of Outer Valve Spring: 1.115
Inner Diameter of Inner Valve Spring: 0.725
Valve Spring Quantity: 1
Valve Spring Series: Professional Series
Valve Spring Material: Chrome Silicon
Valve Spring Type: Double
Valve Spring Coil Bind Height: 1.190
Valve Spring Rate: 507
Installed Pressure and Height: 225 @ 1.950
Open Pressure and Height: 580 @ 1.250
Industry: Automotive
Engine Type: ICE

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