Trick Flow® Valve Spring Upgrade Kits for Ford 4.6L/5.4L 2V Engines TFS-2500500

Brand:
Trick Flow Specialties
Manufacturer’s Part Number:
TFS-2500500
Part Type:
Valve Springs
Product Line:
Trick Flow® Valve Spring Upgrade Kits for Ford 4.6L/5.4L 2V Engines
Summit Racing Part Number:
TFS-2500500
UPC:
842645105531
Valve Spring Style:
Beehive
Number of Springs Per Valve:
Single
Retainers Included:
Yes
Retainer Material:
Chromoly steel
Outside Diameter of Outer Spring (in.):
1.050 in.
Coil Bind Height (in.):
0.980 in.
Damper Spring Included:
No
Spring Rate (lbs/in.):
208 lbs./in.
Inside Diameter of Outer Spring (in.):
0.750 in.
Locks Included:
Yes
Lock Material:
Steel
Lock Groove Quantity:
3-groove
Lock Style:
7 degree
Valve Stem Seals Included:
Yes
Valve Springs Coated:
No
Valve Stem Diameter (in.):
0.275 in.
Valve Stem Diameter (mm):
7.00mm
Quantity:
Sold as a kit.
Notes:
Spring OD tapers from 1.050 in. to 0.940 in.

Trick Flow® Valve Spring Upgrade Kits for Ford 4.6L/5.4L 2V Engines

When you’re changing cams or making other valvetrain upgrades to a Ford 4.6L or 5.4L 2V engine, it’s important to replace the stock valve springs with a set designed to handle the increased valve lift. Trick Flow® valve spring upgrade kits feature a beehive spring design so they can be installed without machine work to the heads. Kits come with springs, chromoly retainers, locks, seals, and instructions.

Warranty