6.2 Corsa Extreme with lightning exit

In the start up video thats how my truck sounded straight piped. Great sound

mike.s said:

Here's a vid after I got headers. I used to have another vid just like this one with corsa before I got headers but I can't find it. Maybe higher pitched isn't the best word, but it's definitely more raspy.

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love that sound at idle. My setup sounded similar at idle but had a lot of drone and very raspy at times.

Pynenut said:

I gotta do this. My extreme has come loose twice now. Im about to jb weld the hell out of it.


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Why not have it welded? On any exhaust system with clamps I get everything bolted up, properly adjusted and tightened down to spec. Then I drill a pair of 1/8" holes 90 degrees apart through each of the clamps and install 1/8" x 3/16" Stainless Steel rivets. Nothing ever moves on mine. And if I ever need to change it out I can drill the rivets out in 5 seconds each and unbolt everything to remove any pipe or component. Maybe it's overkill but in 5 minutes I can provide peace of mind that nothing is moving, even if the clamps loosen. Stainless Steel rivets are my go to fastener for many appications.