09 up 6.2 Kooks guys come in

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09-16-2011 | 04:45 PM

#61

GMCtrk

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From: Dallas

Quote:

Originally Posted by ramairroughneck

The header flanges, collector ball flanges, and the factory catback connection are leak free but I have a ongoing problem with the slip fit connection on the ypipe. I have varied the tightness on that connection but just cant get it to seal. I am thinking the only answer is to have it welded up. It is fully slid together and tight. Do you guys have any tips?

Wrap the joint in aluminum foil.

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09-16-2011 | 10:07 PM

#62

ramairroughneck

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From: Atoka,OK

Thanks I'll try that.

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09-16-2011 | 10:32 PM

#63

GMCtrk

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From: Dallas

If you are using a Torca clamp, they should only be tighetened to 45 lb/ft. If you've done more than that, or haven't used a torque wrench, you may have deformed the joint.

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