GM LS 1-3/4" Round Port Header Flange AF9551-1005 Product:Stainless Steel, Sold as a Pair This AN tee-piece has the

This AN tee-piece has the bulkhead section on the side

twin or triple 40mm fuel pumps such as AF49-1041

AF450-07-3M

Switch is designed to maintain 17" of Vacuum(on at 15 inHg and off 20 inHg)

GM LS 1-3/4" Round Port Header Flange AF9551-1005 Product:Stainless Steel, Sold as a Pair This AN tee-piece has theGM LS 1 3 4" Round Port Header FlangeStainless Steel, Sold as a Pair AF9551 1005 9551 1005 Custom build your exhaust with high quality Aeroflow components. Aeroflows CNC header flanges are manufactured from 9. 5mm (3 8) thick 304 Stainless Steel. They are precision cut to meet your ports, reduce warping, and prevent leaks. The Aeroflow header flanges are offered in a variety of header flange sizes and shapes to mate your heads and headers to meet your