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Title: Piston rings 88 mm mahle Post by: Henrik Hagen on November 24, 2019, 22:31:34 pm Hello
I have bought a set of 88 mm mahle piston but I am a little unsure which pistons rings goes where. The top two ring are both 1.5 mm thick but different in color. One is dark Grey and the other is a light Grey. Title: Re: Piston rings 88 mm mahle Post by: Jim Ratto on November 25, 2019, 17:27:38 pm Look @ profile of the ring (from end of ring)
One should have a bevel angle on ID of ring, this is top ring One should have and "L" cut in OD of ring, this is 2nd ring and L goes upside down good luck, Jim Title: Re: Piston rings 88 mm mahle Post by: Henrik Hagen on November 25, 2019, 21:04:46 pm Thanks for the answer. My rings only have the angle on the inside not the "L" on the outside.
Mmmm... 🤔 🤔 Title: Re: Piston rings 88 mm mahle Post by: dangerous on December 02, 2019, 22:51:58 pm the silver colour should be the top ring,
look under a magnifier, they look to have a moly inlay on the face against the bore. |