If you have true duals dumped at the axle
02-13-2004, 04:12 PM
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If you have true duals dumped at the axle Just an FYI for everyone with true duals dumped at the axle, I ran mine like this for a week and the in-car vibration and noise was terrible. I had it ran under the axle and out the back and it made a world of difference. Not only did it get rid of most of the interior noise, it has a much deeper tone to it. I have 3" pipe and the ground clerance is more than enough to go under the axle, just a little info I wanted to share.........
. and what did the extra piping cost? i've yet to tire of my dumps, down the road i might go out the back over the axel though.
02-13-2004, 06:22 PM
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I just put on my 2.5 true duals with X Pipe that dump before the axle with Moroso spiral flow mufflers today and my interior drone is not bad at all. I do plan to go over the axle soon though.
Robbie
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02-13-2004, 06:35 PM
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i know what you're saying. i'm running my duals out the back and using some dynomax ultraflow mufflers. it's gonna be quiet now 
. with them dumped at the axle it is just too loud inside the car. can't use the phone or have a normal conversation. i'm allways saying, "huh?"
. with them dumped at the axle it is just too loud inside the car. can't use the phone or have a normal conversation. i'm allways saying, "huh?"
02-13-2004, 10:22 PM
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Originally Posted by CamaroCain
oh, you big babies 
If I can handle it I think you can too
If I can handle it I think you can too Lynda did you still want to get together? I would love to check out your true duals setup. I'm thinking about switching over myself.
Matt
02-13-2004, 10:28 PM
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Originally Posted by WS6snake-eater
Lynda did you still want to get together? I would love to check out your true duals setup. I'm thinking about switching over myself.
Matt
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02-13-2004, 10:34 PM
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I had 3 inch true duals with X pipe and Spintech race mufflers that dumped at the axle. It was so loud inside the car I couldn't even hear all the rattles. I had my setup redone to 2.5 inch duals with H pipe and Dynomax muff's.that dumps at the axle. It's very quiet now. Almost stock quiet.
02-13-2004, 11:52 PM
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on my chevelle i have a torque tech set up 2' primary and 3.5' collector hookers,no H or X pipe..2 40 series Flowmasters and dumps.....with the .550 lift cam it gets down right obnoxious in there i'm having tailpipes put on in the spring...but i hate the way they exit out the back..i'll have to check out other options...
