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HOW-98515 PART NUMBER
Howards BB Chrysler Ford1.510 Performance Valve Springs w/Damper 98515$130.95
Fits BB Chrysler / Ford 351W 351C 400M, Single Spring, w/ Damper, Hydraulic Roller / Mechanical Flat Tappet, 1.510" OD Outer, 1.110" ID Outer, 100@ 1.880 Closed Pressure, 275@ 1.380 Open Pressure, 360 Rate, .520 Max Lift, 1.300 Coil Bind, Set of 16 Learn More -
HOW-98111-12 PART NUMBER
Howards Universal 1.125 Hydraulic Flat Tappet Valve Springs 98111-12$48.95
Universal, Single Valve Springs, w/ Damper, 1.240" OD Outer, .860" ID Outer, 90@ 1.700, 230@ 1.250 Open Pressure, 305 Rate, .520" Max Lift, 1.125" Coil Bend, Set of 12 Learn More -
HOW-98111 PART NUMBER
Howards Universal 1.125 Hydraulic Flat Tappet Valve Springs 98111$65.95
Universal, Single Valve Springs, w/ Damper, 1.240" OD Outer, .860" ID Outer, 90@ 1.700, 230@ 1.250 Open Pressure, 305 Rate, .520" Max Lift, 1.125" Coil Bend, Set of 16 Learn More -
HOW-98433 PART NUMBER
Howards Universal 1.125 Polished Hydraulic Roller Valve Springs 98433$195.95
Dual Valve, w/ Damper, Hydraulic Roller / Mechanical Flat Tappet, 1.437" OD Outer, 1.080" ID Outer, 1.000" OD Inner, .760" ID Inner, 135@ 1.750 Closed Pressure, 285@ 1.250 Open Pressure, 300 Rate, .625" Max Lift, 1.125" Coil Bend, Set of 16 Learn More