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Engine & DrivetrainDiscussions about the engine and drivetrain of your vehicle.
This is a discussion thread titled "breaking 'em in", within the Engine & Drivetrain forum, part of the Technical & Vehicle Assistance Forums category.
is there an easy way to break in glass packs, i have heard that if you put water down the exhaust pipe when its hot it shatters the fiberglass but i dont wanna screw it up so anybody have any ideas? thanks
is there an easy way to break in glass packs, i have heard that if you put water down the exhaust pipe when its hot it shatters the fiberglass but i dont wanna screw it up so anybody have any ideas? thanks
I heard that back when I was a kid, in the 60's. I think it would work just as well if just sprayed the hot outside of the muffler. Otherwise you risk rusting out the muffler. Yeah, I know, the hot exhaust should dry it out but don't count on it. But, like the previous post, I think you should just drive it.