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Discussion Starter · #1 ·
okay so i getting ready to send off my pcm for a tune . so i know i have to list all the mods i was going to get 1.6rrs but last night one of my hangers broke. I know its a easy fix but now im thinking about getting a catback instead of the rockers. I have done my heads,cam,1.5rrs,headers,2800stall,58tb, intake not ported thow a couple more thing but would like another opinion?
 

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I opted for a custom 2.5" exhaust before I did RR's. You need to be able to exhale before you can take in any additional air.
 
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