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Trick Flow® Track Max® Pacaloy Valve Springs TFS-16951-16

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Valve Springs, Dual, 1.620 in. Diameter, 640 lbs./in., 1.045 in. Coil Bind Height, Set of 16

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  • Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

Manufacturer's Part Number: TFS-16951-16
Part Type: Valve Springs
Summit Racing Part Number: TFS-16951-16

Number of Springs Per Valve: Dual
Outside Diameter of Outer Spring (in): 1.620 in.
Coil Bind Height (in): 1.045 in.
Damper Spring Included: No
Spring Rate (lbs/in): 640 lbs./in.
Inside Diameter of Outer Spring (in): 1.170 in.
Inside Diameter of Inner Spring (in): 0.846 in.
Valve Spring Style: Standard
Coated: No
Quantity: Sold as a set of 16.
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

Trick Flow® Track Max® Pacaloy valve springs are made from a proprietary blend of alloys and tested under rigorous conditions to ensure that they perform at the highest level. Track Max® Pacaloy racing valve springs began their existence with cutting-edge material and processing advancements. They are CNC-coiled from high tensile-strength and extra-durable Pacaloy chrome-silicon steel and are double shot-peened beyond Aerospace Material Specification reliability standards. Whether you use them in your street or race machine, Track Max® Pacaloy springs from Trick Flow® are built to perform and will help get the most out of your motor.


Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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