I started a topic similar to this a year ago when I started gathering parts for my engine build. As of a year ago volvo (tasca) discontinued the OS2 pistons so I bought forged wiseco. I call tasca today for main bearings and all of them are 'discontinued'. Guess I'm late to the party. I need 1AAAABB for the upper and 1BBBBBB for the lower. Toga came up in discussion previously but I can't seem to find any. Mic'd the crank and everything is within spec. So basically I need someone to point me in the right direction please and thank you as I'm itching to have this car on the road this summer
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