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View Full Version : SW headers and 3" exhaust installed



BigM460
11-30-2014, 06:47 AM
Got the headers and 3" pipes installed! Much louder, but wow does it bust the tires loose easy!:burnout: Can't really lay into it at all in 1st gear now. Guess a retune will be in order after a little more fuel pump. Wondering what kind of power it'll make now? Can certainly feel the difference! :D

loud2004marquis
11-30-2014, 07:34 AM
http://memeguy.com/photos/images/mrw-i-opened-up-my-lunch-bag-and-seen-that-my-wife-gave-me-a-jello-pudding-cup-86816.gif

lji372
11-30-2014, 07:48 AM
http://memeguy.com/photos/images/mrw-i-opened-up-my-lunch-bag-and-seen-that-my-wife-gave-me-a-jello-pudding-cup-86816.gif

not what she said^^^^^^^^^^^^^^ :eek:

justbob
11-30-2014, 10:19 AM
I never dynoed after my S.W. Install so I couldn't give any info on increased power.


Builder Of Badassery

marauder21
12-06-2014, 01:17 PM
Got the headers and 3" pipes installed! Much louder, but wow does it bust the tires loose easy!:burnout: Can't really lay into it at all in 1st gear now. Guess a retune will be in order after a little more fuel pump. Wondering what kind of power it'll make now? Can certainly feel the difference! :D

Where did you get the 3" pipes system? And you went with SW headers?

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BigM460
12-06-2014, 01:44 PM
Where did you get the 3" pipes system? And you went with SW headers?

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Was a home made setup.

I purchased a mandrel x pipe kit and some offset mandrel bends and mufflers etc. And fabed up the exhaust. Ran the pipes under the rear end. Joined the headers and pipes with band clamps, and also band clamps at tailpipes. Can remove the entire thing in just a few minutes.

marauder21
12-06-2014, 01:46 PM
Was a home made setup.

I purchased a mandrel x pipe kit and some offset mandrel bends and mufflers etc. And fabed up the exhaust. Ran the pipes under the rear end. Joined the headers and pipes with band clamps, and also band clamps at tailpipes. Can remove the entire thing in just a few minutes.

Nice! I wanna do 3" piping too but don't know where to start. And SW exhaust is 1330. To much for me.

Where could i get stainless steel 3" piping got the exhaust? Anyone know

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BigM460
12-06-2014, 01:52 PM
Nice! I wanna do 3" piping too but don't know where to start. And SW exhaust is 1330. To much for me.

Where could i get stainless steel 3" piping got the exhaust? Anyone know

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I used aluminized pipe. Have maybe $400 in the parts. Really happy with it! Have just over $1200 in headers and exhaust.

BigM460
12-06-2014, 01:56 PM
Got my headers from vivid racing for $801. Think the exhaust system was just over $1000.

martyo
12-06-2014, 02:13 PM
Got my headers from vivid racing for $801. Think the exhaust system was just over $1000.

Should have asked me. I could have gotten you the headers for less!

marauder21
12-06-2014, 02:17 PM
Should have asked me. I could have gotten you the headers for less!

What do you recommend?






Got my headers from vivid racing for $801. Think the exhaust system was just over $1000.

Im just trying to get 3" piping, MagnaFlow or keep my Flowmaster, stock tailpipes, 1st set of cats, and possibly headers

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justbob
12-06-2014, 02:41 PM
What do you recommend?







Im just trying to get 3" piping, MagnaFlow or keep my Flowmaster, stock tailpipes, 1st set of cats, and possibly headers

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Why go 3" and keep the tiny tailpipes?


Builder Of Badassery

marauder21
12-06-2014, 02:47 PM
Why go 3" and keep the tiny tailpipes?


Builder Of Badassery

Im just trying to get 3" piping, MagnaFlow or keep my Flowmaster, 3" tailpipes?**, 1st set of cats, and possibly headers

Lol is that better? Or 4" tailpipes?

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BigM460
12-06-2014, 03:38 PM
Should have asked me. I could have gotten you the headers for less!


Im just trying to get 3" piping, MagnaFlow or keep my Flowmaster, 3" tailpipes?**, 1st set of cats, and possibly headers

Lol is that better? Or 4" tailpipes?

Sent from my SGH-M919 using Tapatalk

Ask Marty, sounds like he has some really good unspoken of prices!
Had I had any idea I could have found a better price, I would have.

Comin' in Hot
12-06-2014, 04:53 PM
Any pics? Did you go under the axle after seeing my setup?

BigM460
12-06-2014, 05:02 PM
Any pics? Did you go under the axle after seeing my setup?

I did! Works awesome, don't think it could flow any better! :coolman:

Haven't taken any pictures. Little more drone than I'd like, but getting used to it. ;)

justbob
12-06-2014, 05:25 PM
Im just trying to get 3" piping, MagnaFlow or keep my Flowmaster, 3" tailpipes?**, 1st set of cats, and possibly headers

Lol is that better? Or 4" tailpipes?

Sent from my SGH-M919 using Tapatalk


Do you mean tips?


Builder Of Badassery

marauder21
12-06-2014, 06:43 PM
Do you mean tips?


Builder Of Badassery

Yes. Lol sorry i was at work, didn't realize my mistake

BigM460
12-12-2014, 05:02 PM
Pictures.
Put some coating on it to try and quiet it. So that's the strange color.

chief455
12-12-2014, 05:53 PM
Looks real nice Chris. On the blower car or n/a car?

BigM460
12-12-2014, 07:24 PM
Looks real nice Chris. On the blower car or n/a car?

Thank you! It's on the supercharged car. Made 550.86rwhp through the manifolds, feels much much stronger with the headers and 3 " pipes.

Took my supervisor for a ride this evening. He hollered like a girl! :D Was so funny.

chief455
12-12-2014, 07:33 PM
Thank you! It's on the supercharged car. Made 550.86rwhp through the manifolds, feels much much stronger with the headers and 3 " pipes.

Took my supervisor for a ride this evening. He hollered like a girl! :D Was so funny.
No doubt!
I heard plus ~15-20rwhp with headers on boosted car, that's why I had then installed. Might benefit from a fresh dyno tune now.