7.3 idi turbo piston rings

AndrewLinderman

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I need rings for my new pistons. I bought some rings that were not keystoned not realizing I need a top ring keystone. the pistons I bought say to use ring #s42104.030. Pistons are .30 over.

The problem is I can only find single cylinder sets.

I Can buy 8 at $40 a piece, but wondering if there is any cheaper alternatives?

Will powerstroke piston rings work?
 
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