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Hey guys so today I was trying to put on my headers and down pipe. As soon as I was taking off that god damn heat shield the very pesky bottem bolt woulnt budge. It later got stripped so now i have no way of taking it off. please tell me what to do.
Jafo
PS would someone be able to tell me how much louder my car will be with header and downpipe? Right now all i have is a catback 2.5 inch piping. THX 4 all ur help

 
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bolt out at sears.

 
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if that fails torch it out :/

 
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let some lock tight soak in there for about 20 minutes before you try to go at it again. I've seen craftsman make tools to take stripped bolts out.

 
Rep Power: 247

if none of that works, drill it out, and then tap it.