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Lapping ( Side plate surfacing )

Lapping ( Side plate surfacing )



Side Housing resurfacing. ( flattening / re-finishing )

One of only a few shops offering this service in house with a quick turn around time.


We have been using this teqnique for over 15 years, done in house on our equipment.

Get the best finish possible when doing your rotary re-build.


There are many reasons to lap:

-high millage wear

-Water seal damage

-face damage

-general wear

-oil leak down, + smoke on start up

-low compression


Lapping is the traditional method for rotary engines.

It provides a very fine flat sureface finish.

Close to new as you can get.

We never remove more material than nessasary. 


Price is per face.  $109.00


Parts must be clean of grease and debris. Please remove ALL Hardwear!

( No Warrenty ) If parts arrive dirty or with hardwear attached. 20.00 per housing service/cleaning fee