Chevy SBC 350 15 Degree 1.6 Shaft Mount Roller Rocker Arms .450 Int .180 Exh. These valve bodies feature a

These valve bodies feature a newly designed top and bottom billet CNC-machined construction for maximum precision and durability

supercharged

These pumps are for fuel-injected applications with base pressure settings between 30 and 65 psi

just like OEM

Chevy SBC 350 15 Degree 1.6 Shaft Mount Roller Rocker Arms .450 Int .180 Exh. These valve bodies feature aSpeedmaster extruded aluminum and stainless steel shaft mount rocker system includes steel shafts with pedestals. All rockers feature large needle bearings and roller tips. For extreme high performance applications. They not only unleash horsepower, but they also lengthen valvetrain component life and reduce wear and tear on valve stem tips. These rockers are precision machined to ensure consistency and ratio accuracy and have a great looking finish.