i was wondering if anybody knows of brand of pistons for he crossflow 250 that make flat tops in std bore

i know that the smallest pistons that acl make are .020'' over

even brands that make any size piston and style links to there site would also be helpful as i have been searching so much i am getting sick of it i cant find a site for hypatec pistons so i am not sure what they make

thanks

i would go 20 over. its not overly costly to bore it out, and then they will be fresh

it just that i have purchased a nos block and i thought that i could save a bit of money but it looks like i may have to bore it