Hastings 4.310" Bore Piston Rings 5/64 x 5/64 x 3/16" Thick Standard Tension Moly - 8 Cylinder Gas Line Stilo ST5 FN ABP helmets

Stilo ST5 FN ABP helmets are made with medium tensile carbon with multi-function visor locking clasp

28LM Black Widow Fuel Forward Dirt Late Model/Modified

Includes mount and hardware

Performer Series Carb Adapters allow proper installation of carb-to-manifold

Tighter casting tolerances allow profiled valve guide bosses to be cast in and produce smoother surfaces for improved flow

Hastings 4.310" Bore Piston Rings 5/64 x 5/64 x 3/16" Thick Standard Tension Moly - 8 Cylinder Gas Line Stilo ST5 FN ABP helmetsProduct Description: Piston Rings 4. 310 in Bore Drop In 5 64 x 5 64 x 3 16 in Thick Standard Tension Steel Plasma Moly 8 Cylinder For nearly 100 years, Hastings has earned its reputation as a leader in piston ring technology.