Other Wiseco pistons

[timverhey]

Got some pistons delivered but seem that they both have a production error.
Someone ever had a same sort of issue?
Mailed the supplier(Ebay) with this pic's and get the awnser that it was impossible that wiseco made a production error and that he thought i'm comparing with oem pistons .
Should it be a good way to contact Wiseco direct ?

 

[#ZERO]

When you are purchasing one of the most important parts for your engine it would be wise to stay away from eBay auctions. Wiseco has changed the design quite a few times of their pistons, wrist pins, ring etc. It would be safer to buy them from a reputable dealer as a complete kit so the serial numbers match and the piston weight will be equal within a few grams.