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NV3550 and NV5600 truck transmissions
Installation time is about 2-3 hours
Massive 1" sized FK Racing Bearings with self lubricating Teflon liners are used to ensure maximum performance and durability
If those parts are used with a one-piece driveshaft
The Roto-Joint operates like a spherical rod end but maintains the street-friendly qualities of a softer bushing
Manley Valve - Exhaust, Valve-SBC P/F 1.600 2001 pontiac firebird NV3550 and NV5600 truck transmissionsManley Severe Duty Valves deliver the ultimate in strength, reliability, and high performance durability. Engineered for extreme gasoline engine temperatures, these valves are crafted from exclusive materials (XH 428 for exhaust and NK 844 for intake), offering unmatched tensile strength compared to competitive alloys. In fatigue testing at 40,000 psi and 1400F, Manley exhaust valves endured 100 million cycles, while competitors failed after just
