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HOW-98220 PART NUMBER
Howards Universal 1.115 Pacaloy Mechanical Flat Tappet Valve Springs 98220$212.95Pacaloy Single Valve, w/ Damper, 1.260" OD Outer, .860" ID Outer, 140@ 1.750 Closed Pressure, 410@ 1.200 Open Pressure, 540 Rate, .550" Max Lift, 1.115" 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-98221 PART NUMBER
Howards Universal 1.115 Nitrided Pacaloy Mechanical Flat Tappet Valve Springs 98221$339.95Nitrided Pacaloy Single Valve, w/ Damper, 1.260" OD Outer, .860" ID Outer, 140@ 1.750 Closed Pressure, 410@ 1.200 Open Pressure, 540 Rate, .550" Max Lift, 1.115" 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-98223 PART NUMBER
Howards Universal 1.115 Pacaloy Mechanical Flat Tappet Valve Springs 98223$317.95Pacaloy Dual Valve, w/o Damper, 1.260" OD Outer, .860" ID Outer, 145@ 1.800 Closed Pressure, 511@ 1.200 Open Pressure, 610 Rate, .650" Max Lift, 1.115" 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-98212-12 PART NUMBER
Howards Single SBC 1.150 Performance Valve Springs w/Damper 98212-12$60.95Fits SB Chevy, Single Spring, w/ Damper, 1.265" OD Outer, .876" ID Outer, 125@ 1.750 Closed Pressure, 340@ 1.250 Open Pressure, 425 Rate, .550 Max Lift, 1.150 Coil Bind, Set of 12 Learn MoreDROP SHIPThis product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier. -
HOW-98374 PART NUMBER
Howards Universal 1.190 Pacaloy Mechanical Flat Tappet Valve Springs 98374$451.95Pacaloy Dual Spring, w/ Damper, 1.374" OD Outer, 1.000" ID Outer, .716" ID Inner, 150@ 1.950 Closed Pressure, 455@ 1.250 Open Pressure, 436 Rate, .700 Max Lift, 1.190 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-98437 PART NUMBER
Howards Universal 1.055 Pacaloy Mechanical Flat Tappet Valve Springs 98437$138.95Dual Spring, w/ Damper, 1.435" OD Outer, 1.035" ID Outer, .937" OD Inner, .697" ID Inner, 135@ 1.680 Closed Pressure, 390@ 1.190 Open Pressure, 455 Rate, .575 Max Lift, 1.055 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-98656 PART NUMBER
Howards Universal 1.150 Polished Mechanical Flat Tappet Valve Springs 98656$158.95Dual Spring, w/ Damper, 1.514" OD Outer, 1.125" ID Outer, .937" OD Inner, .697" ID Inner, 130@ 1.875 Closed Pressure, 330@ 1.300 Open Pressure, 348 Rate, .670 Max Lift, 1.150 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-98441 PART NUMBER
Howards Universal 1.050 Max Effort Mechanical Roller Valve Springs 98441$176.95Dual Spring, w/o Damper, 1.437" OD Outer, 1.080" ID Outer, 1.080" OD Inner, .796" ID Inner, 175@ 1.750 Closed Pressure, 400@ 1.150 Open Pressure, 375 Rate, .625 Max Lift, 1.050 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-98431 PART NUMBER
Howards Universal 1.100 Max Effort Mechanical Roller Valve Springs 98431$176.95Dual Spring, w/ Damper, 1.437" OD Outer, 1.080" ID Outer, 1.015" OD Inner, .731" ID Inner, 185@ 1.750 Closed Pressure, 365@ 1.250 Open Pressure, 335 Rate, .590 Max Lift, 1.100 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-98541 PART NUMBER
Howards Universal 1.040 Max Effort Mechanical Roller Valve Springs 98541$109.95Dual Spring, w/o Damper, 1.500" OD Outer, 1.116" ID Outer, 1.116" OD Inner, .800" ID Inner, 180@ 1.800 Closed Pressure, 465@ 1.250 Open Pressure, 475 Rate, .700 Max Lift, 1.040 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.