Samco Sport Silicone Reducer - 1-3/4" to 1-1/2" ID - 4" Long - 4.0 mm Thick Wall - Black Detroit Locker and Provides Excellent Ground Clearance

and Provides Excellent Ground Clearance And Component Compatibility

and some late models)

up to 150% more spark energy

Dish Depth – 1

1967-1969 Pontiac Firebird

Samco Sport Silicone Reducer - 1-3/4" to 1-1/2" ID - 4" Long - 4.0 mm Thick Wall - Black Detroit Locker and Provides Excellent Ground ClearanceSamcoSport 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