Ferrea 5000 Series Hi Performance Intake Valve - SB Chevy - 1.940", 11/32" Stem Diameter, 4.910" Overall Length - (Set of 8) LT5JAB Short handles offer a comfortable

Short handles offer a comfortable grip while avoiding over-tightening

Choose From Kits w/ 5/8" Hose Barb or -10 AN Male Remote Reservoir Plumbing

2-1/4" Hose

Performance Handling

1990-1997 Mazda Miata

Ferrea 5000 Series Hi Performance Intake Valve - SB Chevy - 1.940", 11/32" Stem Diameter, 4.910" Overall Length - (Set of 8) LT5JAB Short handles offer a comfortableThe 5000 Series Valves have become the alternative for performance engine builders that use competitors "street" or "performance valve". These valves are produced in Ferrea's CNC centers allowing tight tolerances and cost effective design. They feature a one piece forging made from stainless steel, a special heat treatment process, hard chrome stems, and hard tip. Most applications are available in an undercut stem and dished head, while other