Mopar Chrysler BB 383 440 1.5 Aluminum Roller Rocker Arms & Shafts (Offset .100) shiny or polished materials

shiny or polished materials

look no further than PCE

4340 chromoly H-beam connecting rods

wall DOM steel

this transmission is built with premium materials and cutting-edge engineering to dominate on the track or off-road

Mopar Chrysler BB 383 440 1.5 Aluminum Roller Rocker Arms & Shafts (Offset .100) shiny or polished materialsSpeedmaster 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.