Samco Sport Silicone Reducer - 1-3/4" to 1-1/2" ID - 4" Long - 4.0 mm Thick Wall - Blue Junction Box 000 in Rotor Bolt Pattern

000 in Rotor Bolt Pattern

Top engine builders recommend and often require use of an oil cooler

For 90 Degree Kit

Chevy kits include undercut short studs to effectively eliminate head gasket failure

Samco Sport Silicone Reducer - 1-3/4" to 1-1/2" ID - 4" Long - 4.0 mm Thick Wall - Blue Junction Box 000 in Rotor Bolt PatternSamcoSport High performance silicone hoses built using motorsport proven technologies, offering improved reliability, durability and aesthetics. They are the most reliable upgrade you can make to your engine, backed by a Lifetime Warranty. Chosen by the world? s leading race teams to deliver performance under extreme temperature and pressures. Note: There are many substances that will remove dirt and grime from engine components, but not that many are