VMS Racing BILLET ALUMINUM VACUUM SCAVENGER OIL CAP! This is the nicest looking and best performing Vacuum Scavenger Oil Cap anywhere at any price.
The VMS Racing Vacuum Scavenger Oil Cap is designed to easily allow you to scavenge excess vacuum or pressure from your engine without having to modifying your valve cover. This is very easy to install, since it is It is designed to thread onto the stock Honda/Acura/and some Nissan oil filler necks, you just remove your oil cap and screw this one in. No welding or modifying your valve cover is required.
This VMS Racing Scavenger Cap has a low profile design which allows for excellent hood clearance. The outlet comes with a -8 AN male fitting (other necessary fittings are not included). Kit includes a Viton O-Ring for a leak free seal
Add that last finishing touch to engine compartment with these all new VMS Racing Vacuum Scavenger Oil Caps. Available in anodized blue, purple, red, gunmetal, orange, black and the all new green.
The VMS Racing Scavenger Oil Cap is helpful in a variety of ways, it is great for pulling vacuum with an oil catch can, and it also helps with "blow-by" on boosted engines.
This is a 4 piece design, you have the inner body that screws into the valve cover, then you have the outer body that has the hole on the side where the fitting screws in, then you have the fitting itself with the 8 AN outlet, and finally the oil cap itself. The body is constructed in 2 pieces so that the scavenger outlet with the fitting can be oriented to wherever it is needed (that is what the steel rod is for). The 2 piece body is a very tight fit, but it can be separated into 2 pieces, and it is sealed by Viton seals. You will need to use Teflon tape on the outlet where the fitting connects to the main body so that there are no leaks, Teflon tape is not included.
Fits the following vehicles