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Exhaust systems

  #1  
Old 02-26-2012, 07:44 AM
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Default Exhaust systems

Right now I have no cat ant muffler on backwards, but it doesn't quite sound the way I want it to, to much resonance in the cab. I want it to sound aggressive on take off but i'd like it mild when going down the road, as I drive 60-70 miles to see my girlfriend every other weekend, and it just gets annoying. I'd like to do a cheap high flow cat and muffler upgrade, what do you guys suggest? I'd like a deeper tone, and somebody suggested Flowmaster 40 series with 2 3/4" pipe. any other suggestions?

4.3L flowmaster 40 exhaust - YouTube

This is what I want.
 
  #2  
Old 03-22-2012, 09:35 PM
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I have put a cherry bomb straight flow glass pack... but i want to change the tip for one without that resonator in it....


Cherry bomb straight flow glass pack.mp4 - YouTube
 
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Old 03-23-2012, 12:49 AM
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I run a 2.5 inch flowmaster super 44 with a magnaflow high flow cat. The tone is very deep and aggressive, the aem bruteforce cai helped the tone as well. I don't mind it going down the highway. I had to do the spark plug non fouler trick to get rid of the cel because of the high flow. When my tuned pcm comes in I had him remove the downstream o2 sensor so it wasn't worth the time but ohh well lol
 
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Old 03-23-2012, 11:48 AM
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i was thinkin of switching up to a flowmaster super 44.... it has my attention because people are saying too little backpressure caused by straight flow mufflers are no good and you ned the backpressure....
 
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Old 03-23-2012, 12:54 PM
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I'm not sure of how much back pressure you really need. I know several guys that just run straight pipes. Although, after they heard my supper 44 they soon put one on lol. Its a nice deep and agressive tone that isn't annoying like straight pipes lol.
 
  #6  
Old 03-23-2012, 10:41 PM
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Gonna change up soon... deffinately
 
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