Early MCX Viper (with stock oil separator drain only))
Intalled MCX breather tube with ROV shut off valve in place. (FOR MCX VIPERS WITH STOCK SEPARATOR TANK DRAIN)
Note Andy removed approximately 1/2" from the MCX breather tube below where the valve cover breather hose (Pink arrow) tee's in. Also he removed approximately 1/4" from the ROV shut off valve hose at the bottom. This allows the breather tube to sit lower in the chassis for under hood clearance. Other modifications included adding some length to the lower end of MCX breather end (in Blue square). This was accomplished by adding a short length of aluminum tubing from the original stock breather pipe and connecting them together with a length of 5/8" fuel vapor hose. Once the breather tube/ROV shut off valve assembly is installed, zip ties (Purple arrow) are used to secure the tube assembly over towards the engine for additional under hood clearance.