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Seriously...
Not many of us can do such mods on their FC's like this.
That includes me.
That's my point.
-Ted
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So basically, what you're sayin is that you're just pissed you cant do this and want to bitch about it...
...Seriously.
In case you're bored:
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Originally Posted by RETed
I mention the difficulty in (TIG) welding cast aluminum, because... I guess you can liken it to welding cast iron
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Welding cast alum is NOTHING like welding cast iron. Welding cast is a bitch and a half. It requires you to preheat the material, keep it there during welding, and then let it cool down over a period of DAYS... oftem involving wrapping it in insulation, and other weird methods.
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Most welders will not usually bother TIGing iron - most would just stick it.
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Do you know how much cast iron rod costs? Around $50 a carton... If they bought the rod, they need to use it to pay it off.
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Blowing holes through cast aluminum, especially of this thickness is very easy, - you make it sound like any Joe Schmoe off the street can do it?
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GTAW is NOT hard, maybe you just need more practice? Of course most people with even a little bit of sense will take a course or two at their community college before investing in an expensive machine like a welder.
I hear so many people bitch about how "They hate TIG welding". It provides the control of Oxy-Acetylene, but is so much more versatile. It's also one of the cleanest, and most relaxing welding processes out there. Every try doing overhead or vertical up SMAW? (Stick)
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NO used shit - most expert welders will agree that used welding equipment is a gamble.
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Buying anything used is a gamble, nuff said.
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20% rated duty cycle?
Geez...
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Can you even TIG for 2 min without pausing for readjustment? Most welds dont take over 2 min to do, unless you're doing some crazy thick metal, in which case you would buy a bigger welder. On a car, most metal only goes up to about 1/4 thick, or if thicker, it's normally very little sections of it. For the average hobby guy, a 20% duty cycle ain't that big of a deal, cause the wont even get near it half the time.
Case in point, this would be a perfect used welder to buy from someone who's upgrading.