Weistec's Oil / Air Separator system is a must have for everything from completely stock vehicles, to those upgraded with the Weistec Supercharger. The separator system vastly decreases oil retention by the engine, reduces detonation (Knock), and can ultimately save the life of the engine internals.

 

As the excess crankcase pressure is vented through the PCV valve and into the intake manifold the engine will eventually draw in, not only air which is wanted, but also particles of aerated oil which creates instability in power due to the low octane level of oil.

 

Key Features:

• Eliminates the anti octane properties of oil

 

• CNC machined 6061 aluminum

 

• Hard anodized to military spec

 

• Direct bolt in for M156/M159 vehicles

 

• Utilizes brass filter elements

 

• 100% serviceable

 

• Flexible and reversible mounting and installation

The Weistec Oil/Air Separator System comes equipped with billet PCV adapter fittings for easy bolt on performance, and accumulates oil in the lower body which can be drained and recycled during every oil change*

 

*Some vehicles may have more oil consumption or "blow-by" than others. If you are unsure whether your vehicle may or may not be one of these, check the oil separator every 3,000miles (5,000Km) to ensure the separator system is not filled.

 

 

ABOUT WEISTEC ENGINEERING

Based out of Orange County California, Weistec Engineering is an industry leader in research, development, and design. We have grown to provide customers with the highest level of satisfaction and value through relentless testing and continuous improvements in product and performance.

Specializing in computer aided design, and vehicle calibration, Weistec has the ability to manufacture quality products that are able to withstand even the most rigorous testing. From OEM vehicle manufacturers to the aftermarket performance enthusiast we aim to deliver innovative solutions that address a client’s needs.

ENGINEERING AND DESIGN

Engineering and design are the core services of Weistec. Combined experience from mutiple fields by our technical department allows Weistec Engineering to offer an array of services and capabilities. Whether you have an idea drawn on a cocktail napkin, or are looking to improve an existing design, Weistec will bring your concept to reality while protecting design form, and engineering function.

Knowledge is power. Weistec’s capabilities are available to aid companies in solving tough engineering and development challenges. Along with that is the ability to provide realistic solutions that will ultimately aid our customers in making effective decisions when it comes to production.

Weistec’s team and equipment allow quality production in house, insuring nothing but the best quality and shortest lead times for our customers.

SERVICES AND CAPABILITIES

CAD, Computer Aided Design

CAM, Computer Aided Machining

FEA Simulation for Fluid Dynamics, Static and Dynamic Loading

Rapid Prototyping from SLA to Investment casting.

Plastic injection molding

Vacuum form molding

CNC

Complex sheet metal bend and form

Laser and waterjet cutting

Laser Engraving and Etching.

Casting

Tooling

Reverse Engineering and Part Inspection

3D Laser Scanning

CMM, Coordinate Measuring Machine

Dimensional measurement

Profile measurement

Angularity or orientation measurement

Depth mapping

Digitizing

Imaging

Shaft measurement