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Discussion Starter #1
Longtubes, offroad X, and original 40 series ( non Delta flow) Flowmasters?

I read somewhere that on the 5.0, this set up sounds tin-e? like there's something loose in the mufflers?

I had to go with hi flo cats to pass emissions this season, but I'm really only showing the car..and it's trailerd most of the time... would be nice to have the offroad sound back ...

your thoughts and thanks

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