





Frankenstein Engine Dynamics
FED F-Series - Seal Refresh Kit (per head)
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Quantity:
- FED Custom High-Temp Silicone O-Rings For FED M311 and F-Series Cylinder Head Exhaust Ports
- Valve Seals – U.S. Seal Viton High Heat Seal – 8mm, .470 guide
- High-Temp Silicone Cord – F-Series Valve Cover Seal
- Kit is PER HEAD and Includes: 4 O-Rings, Seal For One Valve Cover, 8 Valve Seals