SW headers question

[MM03]

Guys, for those of you running Stainless Works long tube headers & high flow cats
on a naturally aspirated Marauder, are you happy with the performance gain?

Other than sounding cool, they add about 15 hp ( a 5% increase). In retrospect, was it worth doing? Are they beneficial in daily driving?

I’ve got a K&N CAI, tune & 4.10 gears & rear cats deleted.






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[RubberCtyRauder]

you will need an updated tune with long tubes

[justbob]

I only did it because there wasn’t any other mods really left to do LOL


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[03Merc]

Very happy with the gain and Mo's Tune. Car sounds awesome too, I'm running no cats tho.


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[MM03]

you will need an updated tune with long tubes



I’m fortunate I live close to Mo’s Speed Shop. They do all my work, so I would buy the headers & cats from them and they would install and adjust their tune.

I know headers make a huge difference on a boosted car, just wondering if it’s definitely worth doing to an naturally aspirated car.


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[RubberCtyRauder]

I know that shop!..They will fix you right up..ask Marty/Jeff how well the headers are on stock car with your mods. its prolly more than 15hp, im thinking 20-25.

[loud2004marquis]

I’ve got a K&N CAI, tune & 4.10 gears & rear cats deleted.


I had the same mods as you and then added the SW headers and exhaust. You will notice a difference and I say do it! I was very happy I did.

+1 on the re-tune!

[2mercs]

I'm pretty happy with my headers and exhaust. Could be a little louder in my opinion. But I got a heck of deal and free watts link. Lol

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[MM03]

[QUOTE=justbob;1554019]I only did it because there wasn’t any other mods really left to do LOL




Yes, you have! I’ve read your Signature. [emoji106][emoji106][emoji106]


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