ive been searching for about 45 minutes online. i cannot seem to find 81.5mm rings. the pistons that are in the car are nippons. and i just need some new rings when i do the rebuild. but i cannot for the life of me find 81.5 only 81 81.25 or 82
if anyone could let me know. it would be awesome. also finding the oem type r oil pump would be good..
those are the last two things on the list

 

supertech makes them i got mine from no limit motorsports as for the "type R" oil pump its the exact same one as the first gen cr-v one on the b20 same part number from honda and acura

 

thank u sir. i found some JE on nolimit. all rings are the same and it shouldnt matter that my pistons arent JE correct?