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MAN-22431-16 PART NUMBER
Manley 22431-16 Professional Oval/Drag Valve Springs$215.56Oval/Drag Track, Chrome Silicon, Double Spring with Damper, 1.550" Outer Diameter, .725" Inner Diameter, Seat Pressure 240 @ 1.850, Open Pressure 624 @ 1.150, Coil Bind 1.090", Set of 16 Learn More -
MAN-22430-16 PART NUMBER
Manley 22430-16 Professional Oval Track Valve Springs$228.40Oval Track, Chrome Silicon, Double Spring with Damper, 1.550" Outer Diameter, .735" Inner Diameter, Seat Pressure 210 @ 1.900, Open Pressure 525 @ 1.250, Coil Bind 1.200", Set of 16 Learn More -
MAN-22406-16 PART NUMBER
Manley 22406-16 Street Master Valve Springs$171.01BB Chevy, Chrysler, Double Spring with Damper, 1.550" Outer Diameter, 1.080" Inner Diameter, Seat Pressure 125 @ 1.875, Open Pressure 355 @ 1.375, Coil Bind 1.190", Set of 16 Learn More -
MAN-22441-16 PART NUMBER
Manley 22441-16 Professional Oval Track Valve Springs$231.24Oval Track, Chrome Silicon, Double Spring with Damper, 1.550" Outer Diameter, .740" Inner Diameter, Seat Pressure 170 @ 1.900, Open Pressure 500 @ 1.200, Coil Bind 1.100", Set of 16 Learn More -
MAN-22429-16 PART NUMBER
Manley 22429-16 Professional Oval Track Valve Springs$265.44Oval Track, Chrome Silicon, Double Spring with Damper, 1.550" Outer Diameter, .740" Inner Diameter, Seat Pressure 150 @ 1.880, Open Pressure 425 @ 1.280, Coil Bind 1.180", Set of 16 Learn More -
MAN-22440-16 PART NUMBER
Manley 22440-16 Professional Valve Springs Drag Race$439.27Drag Race, Chrome Silicon, Double Spring with Damper, 1.550" Outer Diameter, .720" Inner Diameter, Seat Pressure 250 @ 1.850, Open Pressure 680 @ 1.150, Coil Bind 1.090", Set of 16 Learn More -
MAN-221452SF-16 PART NUMBER
Manley 221452SF-16 NexTek Oval Drag Race Valve Springs$807.82Solid Roller, Double Spring without Damper, 1.550" Outer Diameter, .800" Inner Diameter, Seat Pressure 250 @ 2.025, Open Pressure 750 @ 1.200, Coil Bind 1.150", Set of 16
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HOW-98611 PART NUMBER
Howards BB Chrysler 1.030 Performance Valve Springs w/Damper 98611$116.95Fits BB Chrysler, Single Spring, w/ Damper, Hydraulic Roller / Mechanical Flat Tappet, 1.550" OD Outer, 1.130" ID Outer, 145@ 1.880 Closed Pressure, 350@ 1.250 Open Pressure, 325 Rate, .670 Max Lift, 1.030 Coil Bind, Set of 16 Learn MoreDROP SHIPThis product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier. -
HOW-98612 PART NUMBER
Howards Universal 1.030 Polished Hydraulic Flat Tappet Valve Springs 98612$139.95Single Valve, w/ Damper, Hydraulic Roller / Mechanical Flat Tappet, 1.550" OD Outer, 1.130" ID Outer, 145@ 1.880 Closed Pressure, 350@ 1.250 Open Pressure, 325 Rate, .700" Max Lift, 1.030" Coil Bend, Set of 16 Learn MoreDROP SHIPThis product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier. -
HOW-98643 PART NUMBER
Howards Universal 1.080 Pro Alloy Mechanical Roller Valve Springs 98643$222.95Dual Spring, w/o Damper, 1.550" OD Outer, 1.126" ID Outer, 1.126" OD Inner, .815" ID Inner, 230@ 1.880 Closed Pressure, 550@ 1.250 Open Pressure, 508 Rate, .750 Max Lift, 1.080 Coil Bind, Set of 16 Learn MoreDROP SHIPThis product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier.