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MAN-221447P-16 PART NUMBER
Manley 221447P-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 @ 2.000, Open Pressure 895 @ 1.270, Coil Bind 1.160", Set of 16 Learn More -
MAN-221447-16 PART NUMBER
Manley 221447-16 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 @ 2.000, Open Pressure 895 @ 1.270, Coil Bind 1.160", Set of 16 Learn More -
MAN-221449P-16 PART NUMBER
Manley 221449P-16 Polished NexTek Drag Race Valve Springs$1,112.79Triple Spring with Damper, Pro Stock, Fuel, Alcohol, 1.677" Outer Diameter, .632" Inner Diameter, Seat Pressure 350 @ 2.200, Open Pressure 1070 @ 1.200, Coil Bind 1.142", Set of 16 Learn More -
MAN-221449-16 PART NUMBER
Manley 221449-16 NexTek Drag Race Valve Springs$850.87Triple Spring with Damper, Pro Stock, Fuel, Alcohol, 1.677" Outer Diameter, .632" Inner Diameter, Seat Pressure 350 @ 2.200, Open Pressure 1070 @ 1.200, Coil Bind 1.142", Set of 16 Learn More -
MAN-22409-16 PART NUMBER
Manley 22409-16 Street Master Valve Springs$106.43SB Chevy Street Use, Outer Spring with Damper, 1.250" Outer Diameter, .865" Inner Diameter, Seat Pressure 110 @ 1.700, Open Pressure 285 @ 1.210, Coil Bind 1.180", Set of 16 Learn More -
MAN-22411-16 PART NUMBER
Manley 22411-16 Professional Oval Track Valve Springs$241.58SB Chevy, Stock Diameter, Tool Steel, Outer Spring with Damper, 1.255" Outer Diameter, .870" Inner Diameter, Seat Pressure 125 @ 1.800, Open Pressure 383 @ 1.200, Coil Bind 1.100", Set of 16 Learn More -
MAN-22410-16 PART NUMBER
Manley 22410-16 Professional Oval Track Valve Springs$92.60Oval Track, Stock class, Chrome Silicon, Outer Spring with Damper, 1.250" Outer Diameter, .865" Inner Diameter, Seat Pressure 130 @ 1.750, Open Pressure 320 @ 1.200, Coil Bind 1.150", Set of 16 Learn More -
MAN-22431-16 PART NUMBER
Manley 22431-16 Professional Oval/Drag Valve Springs$215.56Oval/Drag Track, Chrome Silicon, Double Spring with Damper, 1.550" Outer Diameter, .725" Inner Diameter, Seat Pressure 240 @ 1.850, Open Pressure 624 @ 1.150, Coil Bind 1.090", Set of 16 Learn More -
MAN-22430-16 PART NUMBER
Manley 22430-16 Professional Oval Track Valve Springs$228.40Oval Track, Chrome Silicon, Double Spring with Damper, 1.550" Outer Diameter, .735" Inner Diameter, Seat Pressure 210 @ 1.900, Open Pressure 525 @ 1.250, Coil Bind 1.200", Set of 16 Learn More -
MAN-221450P-16 PART NUMBER
Manley 221450P-16 Polished NexTek Drag Race Valve Springs$1,241.10Triple 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