If you are here, you know what these are for. Most serious engine rebuilder will use one of these plate to hone an engine. This plate recreate the stress a block see when the head is torqued down.
These plate will fit on all BMW S50 S52 M50 M52 M54 S54 engine.
They are CNC machined out of 2″ thick 6061-T6 aluminum. Stainless steel insert are included so it can be used numerous time without damaging the mounting hole. The spacer also give you the proper height so you can use the stock bolt length.
It is suitable for bore up to 88.5MM for those seeking maximum displacement on these engine, but they obviously can be used on smaller bore too. Bigger or smaller bore available on request. I can also make a plate for any motor!
- A Honing plate
- 14 Stainless Steel Spacer
These plate will ship to Canada and the United State for free!