true duals to catback
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From: Liberty SC
true duals to catback I switched to a Hooker catback with 3" Mufflex Y-pipe, from a True dual set-up with 2.5" pipes, X-pipe, and 10 series flowmasters, and wow what a power increase, It must have been the flowmasters holding it back, I am going to the dragstrip tomorrow, to see If I see any change in MPH or ET, but the car sure feels better. 
Originally Posted by SLVRZLS1
Its a lot quieter, I love it, it makes it real stealthy now, hides the cam better.
I went from sweet-thunder true duals to ORY and Spintech... Gotta love stealth..
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From: Grosse Pointe Woods, MI
huh? I don't know about that, show me some statistics and I'll believe you. Some times it is just in your mind! I don't think anyone can notice a 5-10 horsepower difference!!! Now you are suggesting that back pressure bullshit, I don't think I believe that ****. Free flowing engine has always produced great numbers.
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From: Liberty SC
Originally Posted by SLP LS1
huh? I don't know about that, show me some statistics and I'll believe you. Some times it is just in your mind! I don't think anyone can notice a 5-10 horsepower difference!!! Now you are suggesting that back pressure bullshit, I don't think I believe that ****. Free flowing engine has always produced great numbers.
Well, weather or not it added any power or not, I won't know until i run the car, but it definitly moved the power around in the powerband(with that backpressure bullshit, weather you believe that **** or not). It definitely made the car a lot more fun to drive.
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im doing the same here. going from X with dyno bullets to a borla catback. this thing is just way to damn loud, it rattles my interior like hell, and im not really in the mood to listen to all that at 7:00 am on my way to school.
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From: Liberty SC
Originally Posted by SSideExhLS1
im doing the same here. going from X with dyno bullets to a borla catback. this thing is just way to damn loud, it rattles my interior like hell, and im not really in the mood to listen to all that at 7:00 am on my way to school.
That was the main reason I changed over