Taking Cats Off

plenum

Registered User
If I Take My Resenators Off. Does It Get Alot Louder? Or A Little Louder? Would You Gain Some Hp?
 
when i put on a pair of 2.25" cat-delete downtubes on my '94 it got alot louder, hard to get use to at first but the biggest difference was at wot, below 3000 rpms it wasn't too bad. for the record i have a cloned scp "big dog" exhaust with magnaflow resonator and mufflers.
 
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Keep the resonater and drop the cats. Scp makes cat delete downtubes. Or get an aftermarket resonator but It will sound like a rice grinder with out one.
 
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