Probe pistons (Will I be messed up?)

[adampecush]

covered by post #2...

 

[Mr. Y]

Confirm it's not just a case of the stamp is backwards and if it is turn it around?

unfortunately it's not...
Ian, what do you think, If I won't get new piston is it okay to machine all 6 so both sides (intake and exhaust) will be the same? (large slots)?

 

[WhtMa71]

Have you measured both sides with a mic. from the wrist pin bore to the piston skirt?

 

[IJ.]

covered by post #2...

But has it been confirmed with a mic?

Can't see any reason why cutting big pockets on all 6 pistons wouldn't work though.

 

[Doward]

Check everything over with a mic, first.

Looks like Murphy's got it out for you, Mr. Y Of all the sets to get a problem, the one in Russia would be it!

 

[Mr. Y]

Yes guys. I've checked pin offset with mic. BTW it's covered in post #9. Piston #2 has wrong slots (not wrong mark) for sure.