I've been on weldingweb & got a bunch of help there
oh man, since I got this tig welder & plasma cutter I've been loving them. I bought the plasma cutter & the tig welder both to be portable small units, there both inverter based & can both work on either 110v or 220v, so I can use them at home too. while they are small & portable it's still a major pita to try to just carry everything back & forth every day, so for the most part they winded up staying at the shop most times... kinda defeats the point of getting tiny inverter based expensive portable units & they will wind up getting a bit beat up being in the shop environment all the time...
well I started thinking that at the shop I really didn't have to have tiny efficient units, I mean I do have 220v available & even 3 phase with a large industrial main power feed to the building, so I started to think about getting another bigger old tig welder & plasma cutter to keep at the shop so I can take my little portable expensive new equipment home. Idea there would be that I can have both tig welding & plasma cutting at the shop at in my home garage....
well I started searching around for a good deal on a good ac/dc tig welder for the shop, something that can still do both steel & aluminum & I winded up scoring on on craigslist... got an old miller 330a bp ac/dc tig welder with high frequency start & all. this is a transformer machine & it's a monster... it can do up to 460amps tig welding compared to the 200amps of my smaller inverter tig. this thing has enough power to tig weld frame rails & very think aluminum, it can weld anything. it's a monster & comes in at a little under 900lbs but it's the kind of machine that with a little bit of maintenance here & there it'll last forever. this tig is known to have one of the smoothest arcs of any tig welder & it works so nice...
this thing is real kickass, it's got so much power that if I crank it up on full it will blow a dime sized hole clean through an 1/8" plate of aluminum, but turned down it is soft enough to weld razor thin materials too, I love this thing & the best part, I just about stole it for all of $250! these things were over 4k when they were new & a new equivalent machine with this much power would still be about as much
so now that I got a nice tig for the shop & I took the dynasty home... now I need a big plasma cutter for the shop so I can take my little plasma cutter home too

been looking & looking for a good deal & finally found one. I picked up a snap on YA5550 50 amp plasma cutter on ebay

another kick ass machine, can cut through 1" steel, got a score on it too at ~$350!!, another $4,000 machine new... haven't got it yet but this is what it looks like...
I love tools & this fx project has just caused a tool avalanche it seems... 6 months ago if you would have told me that I'm going to have a tig welder & a plasma cutter at home & at the shop I woulda said your nuts.... oh well, now all I need is a lathe & a mill & I can build almost anything

but enough of that, I really gotta just get the turbo project finished first

hopefully it all comes together soon, the madness continues:frown:...