1st Generation Specific (1979-1985) 1979-1985 Discussion including performance modifications and technical support sections

Side pipes: Classic, rice, or just plain wrong?

Thread Tools
 
Search this Thread
 
Old 06-02-03, 01:11 PM
  #1  
Senior Member

Thread Starter
 
Sudox_E's Avatar
 
Join Date: Oct 2002
Location: Chesapeake, Va
Posts: 432
Likes: 0
Received 0 Likes on 0 Posts
Side pipes: Classic, rice, or just plain wrong?

Well, my latest idea is... you guessed it, side pipes on the ol' rex. I planed on running a rb header back to a single in/dual out magnaflow stainless steel muffler, then a 90 deg. madrel bend going off each of the outs and coming out right in front of the rear wheel wells(no crazy exhaust tips or anything). It would be different, cheap, and hopefully efficient. What do you guys think?
Old 06-02-03, 01:19 PM
  #2  
Rotary Enthusiast

 
specRX7_22's Avatar
 
Join Date: Nov 2002
Location: Eastern PA
Posts: 1,014
Likes: 0
Received 0 Likes on 0 Posts
would be interesting.... post pics if you complete this.
Old 06-02-03, 01:26 PM
  #3  
Blood, Sweat and Rotors

iTrader: (1)
 
DriveFast7's Avatar
 
Join Date: Aug 2001
Location: California
Posts: 3,742
Received 1 Like on 1 Post
Wrong. Side pipes are for corvettes and 57 Chevys! And LOUD!
Old 06-02-03, 01:30 PM
  #4  
Senior Member

Thread Starter
 
Sudox_E's Avatar
 
Join Date: Oct 2002
Location: Chesapeake, Va
Posts: 432
Likes: 0
Received 0 Likes on 0 Posts
Well, they don't have to be loud.. I will definately post some pics once I get it up, it'll be awhile though :/
Old 06-02-03, 01:33 PM
  #5  
Rotary Enthusiast

 
specRX7_22's Avatar
 
Join Date: Nov 2002
Location: Eastern PA
Posts: 1,014
Likes: 0
Received 0 Likes on 0 Posts
Originally posted by DriveFast7
Wrong. Side pipes are for corvettes and 57 Chevys! And LOUD!
thats sorta what i had in mind, but i didnt wanna sound like one of those "If it's not American, it's not a car" ********.
Old 06-02-03, 02:17 PM
  #6  
Ride 'n Style

 
Metallic_rock's Avatar
 
Join Date: Dec 2002
Location: Spokane, WA
Posts: 1,929
Likes: 0
Received 0 Likes on 0 Posts
I was thinking of the same thing. I think it would look good, BUT you would have a funky indent where your pipes should be coming out at the rear of the car.
Old 06-02-03, 02:25 PM
  #7  
Rotax, Rotaries & Turbos

 
nosajwrx-7's Avatar
 
Join Date: Aug 2002
Location: Western Maine
Posts: 440
Likes: 0
Received 0 Likes on 0 Posts
I think it would be pretty cool. But, don't pretendit is a v8 or v6, your exhaust all comes from one side of the car, so go single side pipe on the passenger side! I think that would look cool.
Old 06-02-03, 02:35 PM
  #8  
Senior Member

Thread Starter
 
Sudox_E's Avatar
 
Join Date: Oct 2002
Location: Chesapeake, Va
Posts: 432
Likes: 0
Received 0 Likes on 0 Posts
Yea, talkin to some friends, they all said a single side pipe on the passenger side would be pretty cool. Damn, this is going to be incredibly simple. One bend, 6 welds, and all for a little over $300
Old 06-02-03, 02:39 PM
  #9  
HEAVY METAL THUNDER

 
rotary emotions's Avatar
 
Join Date: Oct 2002
Location: Elsenborn, Belgian Eifel
Posts: 3,864
Likes: 0
Received 0 Likes on 0 Posts
Well, not THAT simple! Ever took a look at a rotary-type muffler? It's pretty huge. The best thing would be no muffler at all, just straight dual pipes. But that'd be, well, LOUD!!! So you need a muffler. I'm curious how it'd look, but I'm also feeling it wouldn't really suit the car.
Old 06-02-03, 03:24 PM
  #10  
Ride 'n Style

 
Metallic_rock's Avatar
 
Join Date: Dec 2002
Location: Spokane, WA
Posts: 1,929
Likes: 0
Received 0 Likes on 0 Posts
you'd have to put a damn good muffler where the cat is and remove the cat. Overall bad idea, I think. Not that it wouldn't look good, just wouldn't work well.
Old 06-02-03, 03:57 PM
  #11  
Born 2 Brap

iTrader: (1)
 
Maguire's Avatar
 
Join Date: Jun 2002
Location: Louisville, Ky
Posts: 1,068
Likes: 0
Received 3 Likes on 2 Posts
I think it could look good if done right. Two pipes on the passanger side would be badass. Expecially if its a track car. For the street it might be overkill.
Old 06-02-03, 04:06 PM
  #12  
Seven Is Coming

iTrader: (1)
 
RotorMotorDriver's Avatar
 
Join Date: Dec 2001
Location: Washington
Posts: 6,503
Likes: 0
Received 3 Likes on 3 Posts
I actually had working side pipes on my parts car before I tore the engine out . It consisted of the stock manifold, custom bent pipe tothe passenger side, out to a spare motorcycle muffler off a Honda 750 street bike I had laying around. Let me tell you, it was loud as ****, but the motorcycle muffler helped a little . I just threw it together because I had everything laying around and I was bored. I was joking around with my Dad and he said "go for it" after I held the pipe up under the door, so I did it, lol.

~T.J.
Old 06-02-03, 04:11 PM
  #13  
Full Member

 
Random's Avatar
 
Join Date: Jan 2002
Location: Davis, CA
Posts: 50
Likes: 0
Received 0 Likes on 0 Posts
I've seen a "Rotus" 7 use a single side pipe. I don't remember how loud it was, though.
Old 06-02-03, 04:13 PM
  #14  
Senior Member

 
Gatorgunner's Avatar
 
Join Date: Jul 2002
Location: Tucson, AZ
Posts: 287
Likes: 0
Received 0 Likes on 0 Posts
I was gonna do the same thing. But what I was thinking was getting one of those spiral mufflers to cut down the noise, it was basically gonna be header,spiral muffler y pipe with 90 degree turns, 90 degree turn, it would run on both sides of the car. They make those mufflers in short lenghs.
My other idea was to run cheapy cherry bombs and some round mufflers, and just covered them with some heat shields, on both sides of the car of course.
Jegs catalog has some do-it yourslef exhausts, that
I was thinking about using for it
Old 06-02-03, 04:18 PM
  #15  
Full Member

 
Random's Avatar
 
Join Date: Jan 2002
Location: Davis, CA
Posts: 50
Likes: 0
Received 0 Likes on 0 Posts
Cherry bombs will melt. You're better off using RB's silencers, IMO.
Old 06-02-03, 04:22 PM
  #16  
Seven Is Coming

iTrader: (1)
 
RotorMotorDriver's Avatar
 
Join Date: Dec 2001
Location: Washington
Posts: 6,503
Likes: 0
Received 3 Likes on 3 Posts
The motorcycle mufflers already have the heat shield look, and they can be had cheap at motorcycle wreckers...

~T.J.
Old 06-02-03, 06:03 PM
  #17  
Dom
callin' tokyo

 
Dom's Avatar
 
Join Date: Dec 2002
Location: Windsor, Ontario
Posts: 1,353
Likes: 0
Received 0 Likes on 0 Posts
There is one with dual side pipes I've seen near my work. I thought that the pipes were too big. They looked like they were from and El Camino. Sounded quiet though.

I've been trying to find this car just to look under to see what's going on....
Old 06-02-03, 09:59 PM
  #18  
Senior Member

Thread Starter
 
Sudox_E's Avatar
 
Join Date: Oct 2002
Location: Chesapeake, Va
Posts: 432
Likes: 0
Received 0 Likes on 0 Posts
my plan was to use a 20in long 5x8 magnaflow stainless steel muffler, and the littlest cat possible (inspection sucks!). I was also considering using a spiral flow muffler to cut down on sound a bit, as gatorgunner was saying. The idea of having two pipes going out the side sounds pretty badass, and If I did such a setup, I would run 2in pipes from the muffler, which wouldnt look to big or anything. Anyways, do you guys think the 5x8x20in muffler and the cat will fit up under the car? Also, how important is it to use mandrel bends? I will need to run a 90 deg bend to dump the exhaust out the side.
Old 06-02-03, 11:04 PM
  #19  
Blood, Sweat and Rotors

iTrader: (1)
 
DriveFast7's Avatar
 
Join Date: Aug 2001
Location: California
Posts: 3,742
Received 1 Like on 1 Post
Ground clearance?

Form over function?

Originally posted by Sudox_E
my plan was to use a 20in long 5x8 magnaflow stainless steel muffler, and the littlest cat possible (inspection sucks!). I was also considering using a spiral flow muffler to cut down on sound a bit, as gatorgunner was saying. The idea of having two pipes going out the side sounds pretty badass, and If I did such a setup, I would run 2in pipes from the muffler, which wouldnt look to big or anything. Anyways, do you guys think the 5x8x20in muffler and the cat will fit up under the car? Also, how important is it to use mandrel bends? I will need to run a 90 deg bend to dump the exhaust out the side.
Old 06-03-03, 05:37 AM
  #20  
Junior Member

 
sweet series ii's Avatar
 
Join Date: Apr 2003
Location: brisbane australia
Posts: 14
Likes: 0
Received 0 Likes on 0 Posts
i was also thinking about side pipes but i dunno. how much louder would it be than a straight through system?
mandrel bends arn't all that important but do help alot with breathing and flow. mandrel bending just makes it the same inside diameter all the way through
DAVE
Old 06-03-03, 06:25 AM
  #21  
50+mpg, woo!

 
Amagi82's Avatar
 
Join Date: Nov 2001
Location: San Francisco, CA
Posts: 943
Likes: 0
Received 0 Likes on 0 Posts
I'd like to see a nice loud *** exhaust routed right out the side of the car right after the front wheel Thats what I'm gonna do with mine for racing
Old 06-03-03, 06:32 AM
  #22  
HEAVY METAL THUNDER

 
rotary emotions's Avatar
 
Join Date: Oct 2002
Location: Elsenborn, Belgian Eifel
Posts: 3,864
Likes: 0
Received 0 Likes on 0 Posts
you'll be deaf in no time!
Old 06-03-03, 08:58 AM
  #23  
Full Member

 
Chrisman1969's Avatar
 
Join Date: Apr 2003
Location: Lubbock
Posts: 74
Likes: 0
Received 0 Likes on 0 Posts
This is my Ford Conversion, but I think the side pipes look good.... and its pretty freaking loud when you pass someone good intimidation factor on the racetrack.

Old 06-03-03, 11:32 AM
  #24  
Senior Member

Thread Starter
 
Sudox_E's Avatar
 
Join Date: Oct 2002
Location: Chesapeake, Va
Posts: 432
Likes: 0
Received 0 Likes on 0 Posts
Thats EXACTLY the look I was going for. Did you have any problems fitting the muffler/cat up under there?(assuming you used a muffler and cat) I know for a fact that the rearend of my car is a little lower than yours. I think the setup looks great, very fitting. Its good to see someone thats not afraid to do things a little different...
Old 06-03-03, 12:10 PM
  #25  
Senior Member

 
Join Date: Jan 2003
Location: Pensacola FLA
Posts: 624
Likes: 0
Received 0 Likes on 0 Posts
that is nice show us some better pics!


Quick Reply: Side pipes: Classic, rice, or just plain wrong?



All times are GMT -5. The time now is 03:32 PM.