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Crankcase Ventilation Oil Control System For 16 valve 928 Motors

This will help cure your 16v 928 from oil-soaking your air filter and pumping smoke out the breather pipe. Fits all 1978-1986 16v motors, Naturally Aspirated, Stroked, and Supercharged. Quality made with all-metal fittings.

Solves the Oil Mist Problem 4 ways:

  1. Reduces slinging from the crankshaft counterweight up into the oil breather by installation of a baffle plate.
  2. Improves the efficiency of the stock oil separator by converting it to a modern 3-chamber design, and removes more oil vapor from the air and returns it to the oil pan.
  3. Adds a gravity-drop for any remaining oil in the outlet line to return to the oil pan thru the camshaft tower.
  4. Actually increases the air flow out of the crankcase, reducing under-piston pressures and increasing performance! Reducing pressure in the crankcase also helps the piston rings to seal better!
The result is better evacuation of your crankcase from power-robbing pressure, and yet drier air venting to your airbox or catch can.

How to tell if you need this kit:
  • If your air & filter is soaked in oil on the breather inlet side, or if your airbox has oil collecting on the bottom of it, or if you just like to shift at redline all the time - you need this kit.
  • If your 928 is supercharged you need this kit. Increased blow-by will lift more oil up and out of your breather as the crankcase pressurizes.
  • If you race your 928, this system will reclaim oil and return it to the crankcase, and allow you to catch the rest in a vented catch-can.
  • If your 928 has a stoker crank in it - you need this kit.
Complete kit. All-metal fittings and new hoses supplied. Instructions included for both engines with rubber cam tower plugs and later models with screw-in plugs. Specify your model of fuel system (K-Jet,  L-Jet, or LH-Jet) when ordering, so we can be sure to send you the right kit.

Don't Know Which Engine You Have or Kit You Need? Call us toll-free at 1-877-FOR-928M and we'll help.



Item

Fuel System

Model

Price (USD)

Shipping

Availability

Porsche® 928 Crankcase Ventilation Oil Control System

$155.00

$18.00

Ships in 1 Week or Less

 

Phone: (920) 485-0928
Email: info@928motorsports.com

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Horicon, Wisconsin USA