These units are a direct replacement of the factory airbox setup. We use a custom MAF sensor housing that has been specifically designed to mimic the original housing. This ensures no engine codes arise. This airbox does not require a remap/tune and the duckbill valve allows a quick release for any water ingress.

The Fatz built N80 Airbox incorporate our CNC machined MAF housing to retain factory air flow readings, a filter of your choice (8 layer oiled gauze or dry element paper in a 9 inch POD configuration), clear acrylic lid for a great look and easy checking of filter soiling.

Direct replacement for OEM airbox Mounts to existing factory mounting locations Uses OEM intake pipe Adjustable mounting legs Made from 3mm alloy for the body and 8mm alloy for the flanges Professionally tig welded All stainless hardware on the airbox Billet alloy MAF sensor boss Texture black powder coat as standard Uses OEM filter Cut and folded using cnc machines -PRE ORDERS- MOST PREORDERS

Hilux N80/Fortuner Panel Filter Airbox. The BR Customs Panel Filter Airbox provides maximum airflow and engine efficiency while preventing damage from dust and water intake. Utilises Factory Panel Filter (Filter Sold Separately) Tight Seal w/ CNC Machined Double Filter Lip

Weld-on MAF Sensor Housings. Are you wanting to build your own airbox for your car or 4wd? These housings have been designed to work within the factory specs. We have done all the hard work with the technical details, these also allow a Pod filter to go on the back inside the airbox! Specifications: 6061 Billet alloy 3″ hole needed in the airbox

We determined that for some unknown reason two completly unrelated issues began showing up at the same time. Air Temp High/Low issues with an idle that goes up and down. This was determined to be...

The MAF sensor, or mass air flow sensor, is located on the top of your air box housing. It needs to be cleaned out regularly, as well. Only use MAF cleaner for this job, as stated above.

CNC MAF Sensor Housing: Precision-engineered for accurate sensor integration. Compatibility: Designed to suit both Stainless and Safari Snorkels for versatile use. Drain Port: Strategically included to manage water buildup, adding an extra safety measure.

2012年5月23日 · Check for vacuum leaks, as that's the most likely cause of P1136. Start with the N80 vacuum circuit. Check the operation of the N80 valve itself. Verify MAF operation. I have pressure tested for vac leaks, checked fuel pressure, replaced the fuel filter, replaced the maf twice. How do I test the N80?

2021年1月1日 · Is there a reason it is open loop and not reaching lambda 1 at idle? Until you disable powerstage diagnosis you will not get trims or lambda regulation. Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your experience!