who makes the meaniest sounding exhaust? i already have...

killer5.0

5 Year Member
Oct 8, 2009
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85
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bbk shortys, h pipe, and borlas that dump right b4 the rear axle. it sounds nice but not that crisp, loud, aggressive V8 rumble i want. i was thinking of just getting the flowmaster american thunders and swappin them for my borlas...what are you guys running?
 
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yeah but which one...the 9000 or the 6000 and which setup? the website showed a few...it should be as easy as taking my borlas off and putting these in place right?..also is it bad to dump the exhaust b4 the rear axle? thats how it was when i bought it....i get some fumes once in a while but it doesn't bother me in that aspect....thanks
 
I personally have never liked Spintech. I will give MAC another vote. Always loved there tone. To this day though i have not heard Bassani exhaust! And im talking about in person because all those video clips on you tube are not very accurate in my mind. Flowmaster would be my very last pick. fyi
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I just did the American thunder cat back with the super 44's they do sound different then the older 40 series flows i had on the car...I had a complete Mac cat back on my 85 GT...To me i wasnt fan...:(...I too am looking for something diffrent for my 87 im building i was thinking of going with an off road X pipe and either spintechs or Magnaflow race mufflers...dont know if i should do dumps or tails either...im confussed just like you....LOL... Oh yeah here is 2 clips of the new 44's on my all stock motor all it has is a off road H pipe and K&N drop in filter...see what you think....:)

Oh yeah i'll post the 85 that had all Mac too...

YouTube - 85 mustang GT

YouTube - MOV00361.AVI

YouTube - MOV00363.AVI
 
I just did the American thunder cat back with the super 44's they do sound different then the older 40 series flows i had on the car...I had a complete Mac cat back on my 85 GT...To me i wasnt fan...:(...I too am looking for something diffrent for my 87 im building i was thinking of going with an off road X pipe and either spintechs or Magnaflow race mufflers...dont know if i should do dumps or tails either...im confussed just like you....LOL... Oh yeah here is 2 clips of the new 44's on my all stock motor all it has is a off road H pipe and K&N drop in filter...see what you think....:)

Oh yeah i'll post the 85 that had all Mac too...

YouTube - 85 mustang GT

YouTube - MOV00361.AVI

YouTube - MOV00363.AVI

sounds good...the mac sounded nice...still think the spintechs are a little louder...plus i have an f303 cam so it should sound nice
 
spintech pro streets or sportsman streets are gonna be loud and make the car sound like nothing else on the road.

Also, a friend of myne has a slowmaster catback he would probly trade for those borla's if you are interested send me a PM
 
actually i climbed under the car best i could this morning...and it looks like they are straight piped from the headers into the borlas then dumped just in front of the rear axle...if thats the case im gonna have the muffler shop just cut the borlas off and put the spintechs in its place...seems like 21/2"...this was all done before i bought the car and ive only had it for a few months...unfortunately i didn't get a very well defined build sheet. i forgot to ask...the 9000 series or the 6000 series? which is the louder?