Intake Gasket for M54 BMW laser engraved 20oz tumbler The 3D comparison shows how

The 3D comparison shows how our followers differ from stock

the trade-off is that the intake valves are no longer constantly cleaned by fuel rich air

The photo to the left shows the vast difference between the stock and Delrin bushings

use a wrench on the crack pulley to turn over the engine manually

and in all the available models the engine was used

Intake Gasket for M54 BMW laser engraved 20oz tumbler The 3D comparison shows howThese gaskets are made from the same gasket material as OEM and are a perfect complement to our Phenolic Spacer. This gasket can be used to seal the metal lower to the spacer, while the rubber gasket can seal the other side. These gaskets can also be used in applications where the original OEM paper gasket was used. (It came to our attention that BMW has discontinued this specific paper gasket and no longer has any in stock).