This "side net" or "helmet net" was originally designed for use as a roll cage net on a sprint car or midget chassis
it's there when you need it
Performer Series Carburetor Base Gasket for Performer and Thunder AVS Series Carburetors
YKK Brass/Nomex zipper
Z-21 Series 2
Edelbrock Water Bypass Kit - Chevy 2010003 This "side net" or "helmetProvides (2) bypass hoses, fittings and water neck adapter to plumb from the cylinder heads to the water neck. This is common on circle track 23 high port, 18 , and 15 heads. NOTE: Not for plumbing front to rear on intake manifolds. Edelbrock, 8095, Water Bypass, Kit, Chevy, V8, V6, 18Deg, 15Deg, 23Deg, Circle Track, Racing, Cooling, High Performance, Bypass Hose, Water NeckSince 1938, Edelbrock has been committed to making the finest high performance