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HOW-98636 PART NUMBER
Howards Dual 1.514 Performance Valve Springs w/Damper 98636$161.95
Fits 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 More -
HOW-98432 PART NUMBER
Howards SB Chrysler SB Ford Oldsmobile Pontiac 1.125 Hydraulic Valve Springs w/Damper 98432$180.95
Fits SB Chrysler / SB Ford / Oldsmobile / Pontiac, Dual Spring, w/ Damper, Hydraulic / 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 Bind, Set of 16 Learn More -
HOW-98341 PART NUMBER
Howards Pontiac V8 1.385 Dual Performance Valve Springs 98341$100.95
Fits Pontiac V8, Dual Spring, w/o Damper, 1.3.85" OD Outer, 1.060" ID Outer, 1.060"OD Inner, .800" ID Inner, 105@ 1.625, 230@ 1.150 Open Pressure, 263 Rate, .655" Max Lift, .910" Coil Bend, Set of 16 Learn More -
HOW-98037 PART NUMBER
Howards Chevy LS 1.045 Dual Valve Springs 98037$563.95
Fits Chevy LS, Dual Valve Springs, w/o Damper, 1.274" OD Outer, .900" ID Outer, .900" OD Inner, .630" ID Inner, 200@ 1.800, 585@ 1.100 Open Pressure, 550 Rate, .700" Max Lift, 1.045" Coil Bend, Set of 16 Learn More -
HOW-98116 PART NUMBER
Howards Chevy LS 1.100 Dual Valve Springs 98116$228.95
Fits Chevy LS, Dual Valve Springs, w/o Damper, 1.305" OD Outer, .955" ID Outer, .950" OD Inner, .676" ID Inner, 145@ 1.800, 385@ 1.150 Open Pressure, 375 Rate, .640" Max Lift, 1.100" Coil Bend, Set of 16 Learn More -
HOW-98118 PART NUMBER
Howards Chevy LS 1.060 Dual Valve Springs 98118$220.95
Fits Chevy LS, Dual Valve Springs, w/o Damper, 1.305" OD Outer, .935" ID Outer, .935" OD Inner, .665" ID Inner, 152@ 1.800, 413@ 1.150 Open Pressure, 405 Rate, .660" Max Lift, 1.060" Coil Bend, Set of 16 Learn More -
HOW-98122 PART NUMBER
Howards Chevy LS 1.000 Dual Valve Springs 98122$451.95
Fits Chevy LS, Dual Valve Springs, w/o Damper, 1.305" OD Outer, .952" ID Outer, .945" OD Inner, .676" ID Inner, 155@ 1.800, 436@ 1.150 Open Pressure, 433 Rate, .700" Max Lift, 1.000" Coil Bend, Set of 16 Learn More
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HOW-98335 PART NUMBER
Howards Chevy LS .985 Dual Valve Springs 98335$685.95
Fits Chevy LS, Dual Valve Springs, w/o Damper, 1.300" OD Outer, .900" ID Outer, .900" OD Inner, .616" ID Inner, 250@ 1.800, 860@ 1.050 Open Pressure, 813 Rate, .800" Max Lift, .985" Coil Bend, Set of 16 Learn More
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HOW-98341-12 PART NUMBER
Howards Pontiac V8 1.385 Dual Performance Valve Springs 98341-12$80.95
Fits Pontiac V8, Dual Spring, w/o Damper, 1.3.85" OD Outer, 1.060" ID Outer, 1.060"OD Inner, .800" ID Inner, 105@ 1.625, 230@ 1.150 Open Pressure, 263 Rate, .655" Max Lift, .910" Coil Bend, Set of 12 Learn More -
HOW-98436 PART NUMBER
Howards Universal 1.100 Hydraulic Flat Tappet Valve Springs 98436$102.95
Universal, Dual Valve Springs, w/o Damper, 1.435" OD Outer, 1.055" ID Outer, 1.055" OD Inner, .775 ID Inner, 105@ 1.700, 320@ 1.180 Open Pressure, 415 Rate, .530" Max Lift, 1.120" Coil Bend, Set of 16 Learn More