I'm switching over from King's. Seems their quality control has slipped, I've got a new set here and they are crap and they are hard to read after running so Im done with King bearings. Had good results with Clevites in my rods so I would like to run Clevite mains now.
Im trying to figure out their part number deal and its not making sence to me. What Im looking for is their "H" series main bearing, with the Tri metal coating in -.001 size. (I mean .001 less clearance) I'm unsure on which grooving I'll need, i was running 3/4 groove with no issues on rods or mains but it looks like clevite only offers 1/2 grooving or full grooving.
I chose the "H" series because of the medium eccentricity, med-high RPM use (7,000) large champhers for large crank fillets (need that for my Lunati) - actually they are not champered anymore from what Im reading, they are now shortened up, apparently "H" are no longer available and now they are "HN" just to make things more difficult with part numbers.
So anyways -.001 Tri-armor coated "HN" main bearings with 1/2 groove. If anyone can help with the part number that would be great.
Thanks for any help.
Here is some good info on Clevites if anyone is interested.