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CCA-954-16 PART NUMBER
Comp Cams 954-16 Dual Valve Springs: 1.525" OD Outer, .730" ID Inner$202.95Dual Spring, 1.536" Outer Diameter, .72" Inner Diameter, Seat Pressure 210 @ 1.810, Coil Bind 1.17", Set of 16
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ISK-9975 PART NUMBER
Isky 9975 1.560" Dual Tool Room Valve Springs$487.95Dual Spring, 1.560" Outer Diameter, .740" Inner Diameter, Seat Pressure 245 @ 1.970, Open Pressure 585 @ 1.290, Coil Bind 1.190", Set of 16 Learn More -
MAN-221454-16 PART NUMBER
Manley 221454-16 NexTek Drag Race Valve Springs$409.74Sportsman and Bracket Classes, Double Spring without Damper, 1.650" Outer Diameter, .850" Inner Diameter, Seat Pressure 290 @ 2.000, Open Pressure 825 @ 1.150, Coil Bind 1.105", Set of 16 Learn More -
ISK-235-D PART NUMBER
Isky 235D 1.260" Single Valve Springs$164.95Single Spring, 1.260" Outer Diameter, .886" Inner Diameter, Seat Pressure 130 @ 1.750, Open Pressure 320 @ 1.200, Coil Bind 1.150, Set of 16 Learn More -
CRW-68431-16 PART NUMBER
Crower 68431-16 GM 602 Replacement Performance Valve Springs, Single Spring, OD 1.250$227.83Single Spring, 1.250 OD, .890 ID, Lowest Pressure 97 @ 1.680, Highest Pressure 227 @ 1.245, Coil Bind 1.135", Set of 16 Learn More -
CCA-26113-24 PART NUMBER
Comp Cams 26113-24 Performance Beehive Valve Springs$436.95Beehive Spring, 1.061" Bottom .959" Top Outer Diameter, .738" Bottom .636" Top Inner Diameter, Seat Pressure 79.91, Coil Bind 1.01, Set of 24 Springs
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HOW-98636 PART NUMBER
Howards Dual 1.514 Performance Valve Springs w/Damper 98636$161.95Fits AMC V8 / BB Chevy / BB Chrysler / Ford 351W 351C 400M / Ford FE / Ford 429-460, Dual Spring, Hydraulic Roller / Mechanical Flat Tappet, w/ Damper, 1.514" OD Outer, 1.125" ID Outer, .937" OD Inner, .697" ID Inner, 130@ 1.875 Closed Pressure, 330@ 1300 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-98212 PART NUMBER
Howards Single SBC 1.265 Performance Valve Springs w/Damper 98212$75.95Fits 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 16 Learn MoreDROP SHIPThis product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier. -
HOW-98115 PART NUMBER
Howards Conical LS 1.055 Performance Valve Springs 98115$155.95Fits GM Gen III LS1 LS6, Inverted Conical Spring, w/o Damper, 1.055"/1.280" OD Outer, .670"-.875" ID Outer, 110@ 1.800 Closed Pressure, 275@ 1.200 Open Pressure, 270 Rate, .600 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-98412 PART NUMBER
Howards SB Chrysler SB Ford Olds 1.100 Performance Valve Springs w/Damper 98412$118.95Fits SB Chrysler / SB Ford / Oldsmobile, Single Spring, w/ Damper, 1.445" OD Outer, 1.040" ID Outer, 120@ 1.680 Closed Pressure, 295@ 1.175 Open Pressure, 350 Rate, .530 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.