back to single or keep the duals
Jan 26, 2019 | 06:31 PM
#1
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TECH Fanatic
Joined: Jun 2006
Posts: 1,057
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From: Hayward CA
back to single or keep the duals
since I'm putting my truck back to stock.. I'm putting my cats back on and the 408 is no longer in there .. my question is since i have a bolt on 5.3 now would it be better to go in single in dual out or keep the true duals ..
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