Howards Performance Single Racing Valve Springs w/ Damper - 1.510" O.D. - 1.110" I.D. AA0710AG3R Use with Race-Rite & Race-Rite

Use with Race-Rite & Race-Rite Pro Hose

Cometic MLX (Multi-Layer Stopper) gaskets utilize an integrated stopper layer for combustion chamber sealing and improved clamp load around the cylinder without increasing bore distortion

Features include extended runner dividers

82 qt Capacity

Howards Performance Single Racing Valve Springs w/ Damper - 1.510" O.D. - 1.110" I.D. AA0710AG3R Use with Race-Rite & Race-RiteEngineered for racing use, springs are precisely coiled and undergo precision heat treating. Sold in sets of 16. The name Howards Cams has been synonymous with high performance camshafts since the 1950s. Howards Cams have always used on track experience to design the most powerful designs. This includes early Top Fuel favorites driven by Jack Chrisman and Larry Dixon Sr. Today we have even a greater group of experienced racers in Circle Track, Drag