Ferrea 5000 Series Hi Performance Exhaust Valve - SB Chevy - 1.600", 11/32" Stem Diameter, 4.935" Overall Length - (Set of 8) NItrous Oxide Pressure Gauge This auto racing window net

This auto racing window net fits a window size of 18" High X 24" Wide which is standard and will fit most common racecar window openings

Be sure to check out all our products from Edelbrock including Fittings Hoses and Valves and Hose

Adapter to add large throttle mounting hole to throttle lever

Not compatible with 1976 Pontiac 400 blocks due to factory notches at the top of cylinders

Manufactured from heavy-duty 35mm (front) and 25mm (rear)DOM steel tubing

Ferrea 5000 Series Hi Performance Exhaust Valve - SB Chevy - 1.600", 11/32" Stem Diameter, 4.935" Overall Length - (Set of 8) NItrous Oxide Pressure Gauge This auto racing window netThe 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