Proflow Engine Steam Line Vent Kit, Holden Commodore LS1/LS2/LS3, 4 Port, Black PTFE Stainless Steel Braid

Proflow's LS water cross over kits eliminate trapped air and steam from your cylinder heads, preventing hot spots and overheating. This can cause head gasket failures, lean cylinders and pre-ignition. They connect to the vent ports on each corner of the cylinder heads (2 port or 4 ports options avai

Part number: PFE662-LSKIT4