Blitz Technospeed z2 info

[M0HNKE]

Considering buying a set from a close friend of mine, but need more info on them. The sizing is kind of weak. 18x8 +41 fronts, 18x10 +45 rears. They need to be refinished, as a previous owner rattle canned the faces... including all the hardware. I planned on swapping the front faces onto the barrels from the rear (to keep the higher disc in the front for brakes) and purchase new 18x11 barrels for the rear. Where can I purchase new barrels? searching for any offset 0 to 25, depending on the width. The wheels are going on an rx8. Sorry if I sound ignorant, I come from BBS RS land, where parts are everywhere and everything is easier lol. it's not just a Google search away.

[zoo]

Start with measuring the bore of the inner bore of the barrels. Number of bolts?

[M0HNKE]

I can't disassemble them and measure anything, all I know is 40 holes, 2 peice, 18". Are any barrels from 2 peice Works compatible perhaps? Or am I just stuck searching for specific blitz barrels foreverrrr?

[zoo]

Why cant you? You want to be certain the new halves will fit before you spend the money.

[M0HNKE]

I can't measure anything because I haven't bought the wheels yet. I mentioned I was considering purchasing them in the OP. I'm just trying to figure out where to buy the new halves, and approx how much they would cost, before I go spend a thousand dollars on some good looking wheels with garbage offsets.