good idea?
good idea?
i got a 89 n/a i want to put an intake and get headers and straight through exhaust with no cats. i whant to know if this is a good idea, what are the pros and cons. also am not worried abut emission. i heard that the car would be really loud but thats what am looking for, is that true. thnxs for any coments or advice
Last edited by Eric'sNoPistons; Aug 27, 2005 at 12:08 AM. Reason: easier to understand
ive always been told that dual is a much better choice over single. thats why i bought mine and its sweet. true dual all the way out. i bought the entire exhaust system from mazatrix.com. it came with rb header pre-silincers and your choice of rb or hks mufflers. i got the hks but if your going for loud the rb is what you want.
Originally Posted by Eric'sNoPistons
should i get dual or single exhaust? also would it soung like a rotary if u know what i mean 

dual is pimp IMO, if you could go w/ true duals you might see some signicant power gains.
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your going to want a louder stero. I had 2.5" duals into 4" echo chanbers and even normal driving iw was very loud. When I would really get on it I could not hear my own strero. My stero was nothing fancy though.
yeah thats ok this car is just something i wanna drive on weekends just to show off and turn peoples heads, am probably not even gon have a radio, but tell me more about that 2.5 to 4 am interested maybe ill do that, was it really loud like u can be heard block away and did it sound like a rotary?
Originally Posted by CyborgRyu
You sound like a ricer.
HEAR MY OBNOXIOUS CAR
VROOM VROOM BRAP BRAP.
HEAR MY OBNOXIOUS CAR
VROOM VROOM BRAP BRAP.
Play Well
Joined: Feb 2005
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From: We're all fine here now, thank you. How are you?
ok maybe i am def but my car was not that loud at all with strait pipes on it. It was a 88 GTU. Totaly driveable didnt have a radio. Really not that loud. It crappy looking real crappy. the guy before me had it on there. I would let you call and here it but i have got my new motor in yet.
Joined: Dec 2003
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From: Temple, Texas (Central)
You can be heard for blocks with a presilencer and mufflers. You can be heard for MILES without them. I was running an open header for a while, and my parents could hear me for several minutes (1-2 miles) even inside the house.
Originally Posted by Eric'sNoPistons
my goal here is to make this car really loud to bother everyone and so that i can be heard from blocks away and to shoot out flames aswell 

Mine has a huge exhaust leak right at where the pipe hooks to the manifold and it's annoying as hell.
Originally Posted by Sideways7
You can be heard for blocks with a presilencer and mufflers. You can be heard for MILES without them. I was running an open header for a while, and my parents could hear me for several minutes (1-2 miles) even inside the house.
, i want something like that, but what do you mean open header. If anyone could post some pictures of their setup ill apprciated
Oh man i ran open headers on my NA for a while, and its cool for like 30 seconds. Its SOOOO loud, but its not really a rotary sound...its hard to explain. SO MUCH NOISE. alot from the sound hitting walls and trees and echoing back to you. loud fosho but doesnt sound good.
One of the prvieous FC's I had I wanted to make something stupid loud...so I put a 2.75" wide mandrel 90* bend off the stock manifold and ran it through a cut-out in the pass fender right behind the front wheel...it was exceptionally cool to look at and sounded cool for about 3 minutes. From a distance it sounded like 12 really pissed off rexes coming to eat something...
If you want to do something that'll just annoy people then get a couple of 15" or bigger thumpers and drive around town playing bad music at 450db...it seems to be a really effective tool used by the thug/wigger crowd in my neck of the woods.
If you want to do something that'll just annoy people then get a couple of 15" or bigger thumpers and drive around town playing bad music at 450db...it seems to be a really effective tool used by the thug/wigger crowd in my neck of the woods.
Originally Posted by 89gtufc3s
Oh man i ran open headers on my NA for a while, and its cool for like 30 seconds. Its SOOOO loud, but its not really a rotary sound...its hard to explain. SO MUCH NOISE. alot from the sound hitting walls and trees and echoing back to you. loud fosho but doesnt sound good.
Originally Posted by Eric'sNoPistons
Now i need help because now am confused, i want to make this car loud but at the same time make it sound like a rotary, i just dont want the noice i want people to know that it a rotary without having to look at the car and i also dont want to spend a lot of money no more than $200 but if i think its worth it ill consider putting a little more money. thnxs for the help and ideas
If you want to do it yourself and want good sound, stick with the stock manifold, ditch the cats, get a pre-silencer of some variety, use a quality canister muffler, and plumb it all in a single exit 2.5" exhaust. You'll have a good balance between expense, sound, and volume.



