2G Evo 9 piston ring help

[TalonSway]

hey I have been searching and coming up empty for searching for rings for my set up.

What i have is evo 9 pistons that are stamped e9k1 that are .02 over they are stock mitsubishi pistons, they are on 6 bolt rods that are going on my 7 bolt motor. I got the set up for very cheap with all the machine work done. It didn't come with rings. I cannot find any rings to save my life. I called the dealer and they gave me this part number mit-1110b605.Which is on national back order. The guy i bought the set up from said i could get some rings from hastings but i cannot get through to them on the phone and don't see any listing for rings for a 85.5mm bore on there website. Im going to get on the phone and call extreme psi to see if they can help but just wondering if anyone has any experience with finding these rings.

I also am not sure if it is safe to run aftermarket rings on a stock piston. Also something i know i will need to find out is the torque spec on the arp rod bolts that came with the setup. Thedsmgraveyard where this setup came from is out of business and cannot get through to them.

Any help is greatly appreciated, thanks guys