FastTech clone on the left, Hercules on the right
Sorry for the fuzzy picture but the only thing important is seeing how well it's polished. The Hercules is not polished. There is not much to say here.
All parts interchange, all parts interchange, all parts interchange (This is the good part)
It's pre-coiled with ready wire, I spotted the splice half way in the side channel on one side, they must have missed the R section of the wire when coiling (not important)
The threading of the bottom window(the steel one) to the base is a little sloppy, it appears that both pieces (bottom steel tank and the base) are out of spec a little.
Yes the plastic windows are the same.
I shall rebuild it now
So far it looks like a go, more coming in a few.
The thing is cleaner than most but the mouthpiece really had a lot of crap on the inside of it, give this extra attention when you clean it before use.
Expect the center post to be loose also so tighten prior to coiling.
There is a problem: It is not wanting to thread easily into a Rainbow GGTS connector but threads perfectly into a GG GGTS connector.
I'm looking but don't see the problem spot as yet. I took out the whole first thread on the Rainbow GGTS connector. It fits tight on all three of my MKB-TS'
I have it on the Rainbow GGTS connector and vaping it, same vape as Ithaka, will now watch for leaks.
The polish job is darned close to GG, not as rounded but the edges are rounded off pretty good. Really comparable to an Ithaka, way better than my polish jobs.
No leaks or gurgling so far.