Intercooler piping
I have heard some people use mild steel, some others use aluminized steal.
I will be having the make all the bends to get it to connect to my turbo so I will also have to weld it or use couplers.
Im trying to build this kit without going overboard with the cost.
Now i have an excuse to learn how to weld. I think I will get the mild steel and pick up a welder.
Is there a big loss of HP by using mild steel?
Will this welder work? If not, maybe I can use this to just get the pieces together, a few welds here and there. Then I will have my buddy weld everything up at his work.
90 AMP FLUX WIRE WELDER
Specifically designed to use self-shielding flux-cored welding wire, eliminating any need for gas and regulators normal MIG welders require. Includes: 4'' spool of flux-core wire and spare 0.035'' welding tip.
Wire capacity: 0.035'' or 0.030''
Duty cycle: 10% @ 80 amps, 18% @ 60 amps
Welding current (2 settings) 63 to 68 amps (low), 79 to 90 amps (high)
Self regulating feed control
Thermal protection with warning light
Carry handle on lid
Input: 115 volt, 15 amps, single phase
http://www.harborfreight.com/cpi/cta...emnumber=94056
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Marty
That is good to know that a 110 can still handle a lot of things. I am able to pick up a 110volt for only 150 bucks from Harbor Freight. The 220v is a little more expensive.
And definitely skip the flux core and get a real welder. If you're honestly worried about spending 500 bucks on a decent mig, then maybe you can find a box of bends that will work with just silicon couplers. And if you have a piece or two that needs to be welded, just mark it and take it to your local welder.
Marty
Flux core is a type of wire used on a mig welder. Or you could get a stick welder...(dont do it) I would highly suggest getting a mig welder.(or tig if you got the money) You then will need to pick up a small tank, like 20-40 cu ft. If your gonna do mild, you will need a argon c02 mix gas for welding. You will probably want like a .023 wire for 16 gauge steel.
As far as the 220 goes, what are you going to weld thats over 3/16-1/4 of an inch thick?
You can easily get 3/16 of a inch penetration off 110 volt welders. If i were welding up a structural beam id use a 220v welder. In a car, i dont think you really need it anywhere.
What i would say is defiantly buy a name brand. Miller/hobart or lincoln are the only welders i would use. Stay away from cheapy's and clarkes, and crap.
Im an electrician, so if i needed 220 in my garage it would of been there, i just really didn't see the need.
The welder i got is from northern tool. Its the hobart handler 140. Its 459 from them, and a tank with a fill will run you about 100-120 bucks. You will also need to pick up some new tips for the smaller wire, cause the .030 that it comes with will be on the big side.
Chris



