Piston Question. .020 over and .20 over?

[my_gst95]

I'm sending my 2.4L block to get build as well as a 2.0L for a standard build. My question is why are the Wiseco pistons for my 2.4L listed as .020 and the Topline listed at .20 over? Do they really mean .20 over? Or are they both actually .020? I'm concerned about this as I want to make sure the machinist gets all of the correct information. Same goes with the bearings. On SBR's site, they list the Topline bearings in the kit to be .10 under for the mains, and .10 under for the rods...yet when I got them, one of the boxes said .010 and the other stated .10. If someone can straighten that out I'd appreciate it.

Thanks

 

[dr1665]

It's a typo. Call them and make sure beforehand, but nobody is going to make a piston that is two-tenths of an inch larger in diameter.