S54 VANOS Bulletproofing Kit

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Uprated mechanical components

The exhaust hub, oil disc and upper timing chain guide are revised and uprated.

[...] electronics

The solenoid pack is also uprated internally.

[...] and seals.

The seals are uprated for higher temperatures.

Cure the rattles while-in-there.

The anti-rattle kit also includes the required custom tools.
Build journal: special series
Rattles that bite.

The S54 is a flawed Ironman, with potentially catastrophic internal failure points.

It introduced M owners to rod bearings nightmares and the joy of VANOS rattling the S54 into probable implosion.

Fortunately, it can be permanently fixed.

In this Special Series, I document the bulletproofing of my S54 with a slight detour in internal performance upgrades: let's cam it!

Enjoy,
- Matt / @m3_epoustouflant

Spec your kit
S54 VANOS Bulletproofing Kit
S54 VANOS Bulletproofing Kit
S54 VANOS Bulletproofing Kit
S54 VANOS Bulletproofing Kit
S54 VANOS Bulletproofing Kit
S54 VANOS Bulletproofing Kit
S54 VANOS Bulletproofing Kit
S54 VANOS Bulletproofing Kit
S54 VANOS Bulletproofing Kit
S54 VANOS Bulletproofing Kit
S54 VANOS Bulletproofing Kit
S54 VANOS Bulletproofing Kit
S54 VANOS Bulletproofing Kit
S54 VANOS Bulletproofing Kit
S54 VANOS Bulletproofing Kit
S54 VANOS Bulletproofing Kit
S54 VANOS Bulletproofing Kit
S54 VANOS Bulletproofing Kit
Beisan

S54 VANOS Bulletproofing Kit

  • Factory Direct Process
  • Uprated in the US

Status: currently documenting the installation and required peripheral hardware required.

The kit will include all Beisan components I used on my S54 bulletproofing. 

There is a 600$ core exchange refund for the original solenoids and oil disc.

Once you are finished with your repair, send core(s) to:

Beisan Systems
1220 Corporation Parkway
Suite 121
Raleigh, NC 27610

Wrap the parts in a box so they don’t get damaged. Ship back to Beisan's office. Make sure you include Suite 121 in the address as provided above. 


Include  the name on the original order with the package. A copy of the PayPal emails order receipt will work. 

Regular price$1,600.00
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Bulletproofing your VANOS

Beisan Components

In this entry, I documented the history of Beisan and its development of each uprated S54 VANOS components in this kit.

Read more
OEM components

Bulletproofing your S54's VANOS also involves servicing many little, but important Genuine BMW parts.

I'm compiling a list of all SKUs I've changed while you're in there.

Coming Soon
Beisan Systems
A family legacy

Beisan was founded by Rajaie, he emigrated to America from Kuwait in the 70s along with his entire family. 

He picked the name "Beisan" in honour of his mother who passed in 2005 - it was the name of the village she came from in the Middle East. 

Rajaie passed in 2022 in part due to COVID19. His legacy lives on with Beisan and his family.

Lama - Rajaie's sister, continues the legacy and looks upwards: developing new parts for new BMW M applications. 

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