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Old Apr 6, 2014 | 10:11 PM
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Default welding frame

Getting ready to pull engine and ive been researching the gussetting on the frame for racing While under the car i found a crack on the front cross member and after the initial panic it seems this is common? At least i hope its nothing major after the reading ive done and as long as its fixed. I do have the spreader bar, and i dont know if this was there before po installed the bar. I have owned the car for 7ish? years.
My question is can I weld this and the new bracing with a mig? Or is this something i need a professional to do? I can stick two pieces of metal together, but frame can be serious business.
I live in Midland texas, with the oil boom i cant look any direction and not find a certified pipeline welder. Would they be an acceptable alternative?
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Old Apr 6, 2014 | 10:21 PM
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Hopefully you can tell where this is. It's tight under the car lol.



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Old Apr 6, 2014 | 10:32 PM
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I'd TIG it keep some of the heat down. I think a better weld in a lot of cases. If you try it, groove the crack some so the weld doesn't just sit on top of the crack. My opinion.
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Old Apr 7, 2014 | 09:56 AM
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I think finding a tig welder is going to be a chore, but i will look. Is this a job for someone like me that can stick two pieces together? Can i safely add the gussetts and fix the crack?
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Old Apr 7, 2014 | 04:27 PM
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It doesn't look like its a problem. It may have been cracked when the frame was stamped out but a little grove and a good weld will do the trick!
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Old Apr 8, 2014 | 01:31 PM
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there is a great thread on here about welding and strengthening the frame with gussets .if you don't have a welder ,look at Blain's farm & fleet for a good price on welders,no sales tax ! .I got a horbart 210 mvp from them . or consider a longevity welder .
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Old Apr 8, 2014 | 08:06 PM
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My friend stick-welded my rear body mount on about 10 years ago and it's still okay. A good welder can fix that right up, no worries.
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Old Apr 8, 2014 | 08:49 PM
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v2racing started a thread about welding frames .a small mig welder would work there ,you would not have to remove much stuff .
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Old Apr 9, 2014 | 09:07 PM
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Drill a small hole at each end of the crack before welding it up. This will stop any future runs.
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Old Apr 10, 2014 | 12:17 AM
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Thanks for the help everyone. Talked to my engine builer about his car and cracked frame and talked to a pipeline welder here at work and hes going to fix me up.
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