Trick Flow® by PAC Racing Dual Valve Springs TFS-16914-50

Part Number: TFS-16914-50

$397.99

Trick Flow® by PAC Racing Dual Valve Springs

Valve Springs, PAC Racing, Dual, 1.490 in. Outside Diameter, 366 lbs./in. Rate, 1.073 in. Coil Bind, Set of 50
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Trick Flow® by PAC Racing Dual Valve Springs TFS-16914-50

Trick Flow® by PAC Racing Dual Valve Springs TFS-16914-50

TFS-16914-50

Part Number: TFS-16914-50

Estimated Ship Date: Apr 7, 2026

$397.99

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Overview
Applications

Estimated Ship Date: Apr 7, 2026

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Overview

Brand:
Trick Flow Specialties
Manufacturer's Part Number:
TFS-16914-50
Part Type:
Valve Springs
Product Line:
Trick Flow® by PAC Racing Dual Valve Springs
Summit Racing Part Number:
TFS-16914-50
UPC:
842645100819
Valve Spring Style:
Standard
Number of Springs Per Valve:
Dual
Maximum Valve Lift (in.):
0.600 in.
Retainers Included:
No
Outside Diameter of Outer Spring (in.):
1.490 in.
Coil Bind Height (in.):
1.073 in.
Damper Spring Included:
No
Spring Rate (lbs./in.):
366 lbs./in.
Inside Diameter of Outer Spring (in.):
1.105 in.
Inside Diameter of Inner Spring (in.):
0.810 in.
Locks Included:
No
Valve Stem Seals Included:
No
Valve Springs Coated:
No
Remanufactured:
No
Quantity:
Sold as a set of 50.
Notes:
Up to .600 in. lift @ 1.800 in. installed height.
Installed Height (in.):
1.800 in.
Seat Pressure at Installed Height (lbs.):
165 lbs.
Open Height (in.)(application):
1.200
Open Pressure (lbs.):
385 lbs.

Trick Flow® by PAC Racing Dual Valve Springs

Trick Flow by PAC Racing Dual Valve Springs are manufactured to Trick Flow’s rigorous, world-class standards. Every spring is CNC coiled from high tensile-strength, extra-durable Pacaloy™ chrome-silicon steel and double shot-peened beyond Aerospace Material Specifications (AMS) reliability criteria. These dual PAC springs are specifically designed for cams with aggressive profiles, and are available with damper coils for extra spring surge prevention.

Applications

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