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MAN-221450-16 PART NUMBER
Manley 221450-16 NexTek Drag Race Valve Springs$980.50Triple Spring with Damper, Pro Stock, Fuel, Alcohol, 1.677" Outer Diameter, .632" Inner Diameter, Seat Pressure 370 @ 2.200, Open Pressure 1140 @ 1.200, Coil Bind 1.142", Set of 16 Learn More -
MAN-22408-16 PART NUMBER
Manley 22408-16 Street Master Valve Springs$211.87SB Chevy, LS-1 Chevy, Ford, Chrysler, Double Spring with Damper, 1.437" Outer Diameter, .720" Inner Diameter, Seat Pressure 115 @ 1.800, Open Pressure 310 @ 1.250, Coil Bind 1.100", Set of 16 Learn More -
MAN-22407-16 PART NUMBER
Manley 22407-16 Street Master Valve Springs$211.87SB and BB Chevy, Double Spring with Damper, 1.437" Outer Diameter, .720" Inner Diameter, Seat Pressure 135 @ 1.800, Open Pressure 350 @ 1.250, Coil Bind 1.185", 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-221448P-16 PART NUMBER
Manley 221448P-16 Polished NexTek Drag Race Valve Springs$908.09Triple Spring with Damper, Super Stock, Pro Mod., Competition Eliminator, 1.677" Outer Diameter, .635" Inner Diameter, Seat Pressure 350 @ 2.100, Open Pressure 1010 @ 1.200, Coil Bind 1.142", Set of 16 Learn More -
MAN-221448-16 PART NUMBER
Manley 221448-16 NexTek Drag Race Valve Springs$647.49Triple Spring with Damper, Super Stock, Pro Mod., Competition Eliminator, 1.677" Outer Diameter, .635" Inner Diameter, Seat Pressure 350 @ 2.100, Open Pressure 1010 @ 1.200, Coil Bind 1.142", 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-22105-16 PART NUMBER
Manley 22105-16 High Performance Valve Springs Acura B Series$278.25Acura B Series, V-Tec, High Performance Race, 1.180 / .870" Outer Diameter .865 / .600" Inner Diameter, Pressures 82 @ 1.350, 206 @ .950 .400" Max Lift, 248 @ .815" .535" Max Lift, Coil Bind .765", Set of 16 Learn More