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Speedmaster piston oil ring spacers are manufactured from spring steel and install against the bottom sill of the oil ring groove
Their dual-idler design has CNC-machined components and they are easy to install
Speedmaster H-beam connecting rods are perfect for supercharged and nitrous applications
Suits: 1-149-004 and 1-149-005 Manifolds
Aluminum Roller Rocker Arms 1
Chevy LS3 2pc Fabricated Ram Air 98mm 4 Bolt EFI Intake Manifold Black Speedmaster piston oil ring spacersThe GM LS3 Modular Ram Air Intake Manifold was designed for high performance applications where induction system height is not limited. Couple this Hi Ram intake with the high flowing LS3 style cylinder heads has outstanding potential for naturally aspirated and forced induction applications. The runner length and the tapered cross section were designed to perform well for a wide range of engine configurations.
