# Alias1429's Supercharged 2002 Cavalier LS Sport

**URL:** <https://forums.speedlife.net/t/alias1429s-supercharged-2002-cavalier-ls-sport/189635>\
**Category:** Builds\
**Created:** [April 30, 2007, 9:42am UTC](https://forums.speedlife.net/t/alias1429s-supercharged-2002-cavalier-ls-sport/189635 "2007-04-30T09:42:07Z")\
**Posts on this page:** 20\
**Page:** 1

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**Author:** ![alias1429](https://avatars.discourse-cdn.com/v4/letter/a/9d8465/32.png) [@alias1429](https://forums.speedlife.net/u/alias1429)\
**Post date:** [April 30, 2007, 9:42am UTC](https://forums.speedlife.net/t/alias1429s-supercharged-2002-cavalier-ls-sport/189635/1 "2007-04-30T09:42:07Z")

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My project is pretty much done, but I thought I’d throw together some of the in-progress pictures and some track vids of my slow cavalier.

here’s my best time slip to date  
R/T … .107  
60’ … 2.276  
330 … 6.234  
1/8 … 9.493  
MPH … 74.38  
1000 … 12.335  
1/4 … 14.735  
MPH … 95.84

its not all that impressive, but its not too bad for an automatic. I’m happy with those numbers considering the car runs mid 16s bone stock. Once I figure out how to get the car off the line quicker maybe I’ll get some impressive times

Here’s a pic from the day that I brought her home from Ohio, June of last year. She’s parked next to my old turbo OHV cav  
 ![http://i2.photobucket.com/albums/y42/alias1429/New%20Car/IMG_0773resized.jpg](http://i2.photobucket.com/albums/y42/alias1429/New%20Car/IMG_0773resized.jpg)

About 3 hours after having the car home, I had swapped over the suspension, toyota tails, wheels, and seats from the old cav.  
 ![http://i2.photobucket.com/albums/y42/alias1429/New%20Car/IMG_0785resized.jpg](http://i2.photobucket.com/albums/y42/alias1429/New%20Car/IMG_0785resized.jpg)

and a couple months later I installed the GMPP Ecotec Supercharger kit  
 ![http://i2.photobucket.com/albums/y42/alias1429/Supercharger/IMG_1069.jpg](http://i2.photobucket.com/albums/y42/alias1429/Supercharger/IMG_1069.jpg)

![http://i2.photobucket.com/albums/y42/alias1429/Supercharger/IMG_1234resized.jpg](http://i2.photobucket.com/albums/y42/alias1429/Supercharger/IMG_1234resized.jpg)

and here’s the 2.5" exhaust that I added this year. The 2.25" that I had been using was killing my top end.  
 ![http://i2.photobucket.com/albums/y42/alias1429/2007/IMG_1642resized.jpg](http://i2.photobucket.com/albums/y42/alias1429/2007/IMG_1642resized.jpg)

![http://i2.photobucket.com/albums/y42/alias1429/2007/IMG_1619resized.jpg](http://i2.photobucket.com/albums/y42/alias1429/2007/IMG_1619resized.jpg)

at the track this past weekend in Hagerstown, MD  
 ![http://i2.photobucket.com/albums/y42/alias1429/Track%20Day%20April%2029%202007/IMG_1721resized.jpg](http://i2.photobucket.com/albums/y42/alias1429/Track%20Day%20April%2029%202007/IMG_1721resized.jpg)

here’s the video of a few of my runs. my car looks like its standing still compared the 9 and low 10 second cars that i ran against. they were done by the time I hit the 1/8 mile.  
[http://www.youtube.com/watch?v=aqvAP9nE8jE](http://www.youtube.com/watch?v=aqvAP9nE8jE)

and here are some rolling shots that my friend took

![http://i2.photobucket.com/albums/y42/alias1429/Track%20Day%20April%2029%202007/IMG_1757resized.jpg](http://i2.photobucket.com/albums/y42/alias1429/Track%20Day%20April%2029%202007/IMG_1757resized.jpg)

![http://i2.photobucket.com/albums/y42/alias1429/Track%20Day%20April%2029%202007/IMG_1762resized.jpg](http://i2.photobucket.com/albums/y42/alias1429/Track%20Day%20April%2029%202007/IMG_1762resized.jpg)

![http://i2.photobucket.com/albums/y42/alias1429/Track%20Day%20April%2029%202007/IMG_1764resized.jpg](http://i2.photobucket.com/albums/y42/alias1429/Track%20Day%20April%2029%202007/IMG_1764resized.jpg)

and my list of mods can be found here  
[http://www.j-body.org/members/alias1429/cars/2/](http://www.j-body.org/members/alias1429/cars/2/)

thanks for looking

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**Author:** ![burnyd](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/burnyd/32/6020_2.png) [@burnyd](https://forums.speedlife.net/u/burnyd)\
**Post date:** [April 30, 2007, 9:50am UTC](https://forums.speedlife.net/t/alias1429s-supercharged-2002-cavalier-ls-sport/189635/2 "2007-04-30T09:50:19Z")

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cool car, thats really not bad considering what they run stock.

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**Author:** ![4doors5gears](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/4doors5gears/32/6006_2.png) [@4doors5gears](https://forums.speedlife.net/u/4doors5gears)\
**Post date:** [April 30, 2007, 10:21am UTC](https://forums.speedlife.net/t/alias1429s-supercharged-2002-cavalier-ls-sport/189635/3 "2007-04-30T10:21:33Z")

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Nice Cav… Not a big fan of the exhaust note, but it seems like these motors are tough to get a good sound of. The Megan racing exhaust is probably the best I’ve heard so far.

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**Author:** ![Pewter](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/pewter/32/5936_2.png) [@Pewter](https://forums.speedlife.net/u/Pewter)\
**Post date:** [April 30, 2007, 10:54am UTC](https://forums.speedlife.net/t/alias1429s-supercharged-2002-cavalier-ls-sport/189635/4 "2007-04-30T10:54:20Z")

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cool car

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**Author:** ![gsxgate24](https://avatars.discourse-cdn.com/v4/letter/g/76d3ee/32.png) [@gsxgate24](https://forums.speedlife.net/u/gsxgate24)\
**Post date:** [April 30, 2007, 10:58am UTC](https://forums.speedlife.net/t/alias1429s-supercharged-2002-cavalier-ls-sport/189635/5 "2007-04-30T10:58:29Z")

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that exhaust gotta go

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**Author:** ![BlkP42E](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/blkp42e/32/5938_2.png) [@BlkP42E](https://forums.speedlife.net/u/BlkP42E)\
**Post date:** [April 30, 2007, 11:23am UTC](https://forums.speedlife.net/t/alias1429s-supercharged-2002-cavalier-ls-sport/189635/6 "2007-04-30T11:23:21Z")

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i like

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**Author:** ![JackdUp](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jackdup/32/6015_2.png) [@JackdUp](https://forums.speedlife.net/u/JackdUp)\
**Post date:** [April 30, 2007, 11:27am UTC](https://forums.speedlife.net/t/alias1429s-supercharged-2002-cavalier-ls-sport/189635/7 "2007-04-30T11:27:55Z")

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Nice ride & you have a lot of work in it too!!!

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**Author:** ![bgblockelcamino](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/bgblockelcamino/32/5997_2.png) [@bgblockelcamino](https://forums.speedlife.net/u/bgblockelcamino)\
**Post date:** [April 30, 2007, 11:33am UTC](https://forums.speedlife.net/t/alias1429s-supercharged-2002-cavalier-ls-sport/189635/8 "2007-04-30T11:33:33Z")

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nice  
congrats on the setup

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**Author:** ![danhr](https://avatars.discourse-cdn.com/v4/letter/d/f4b2a3/32.png) [@danhr](https://forums.speedlife.net/u/danhr)\
**Post date:** [April 30, 2007, 11:59am UTC](https://forums.speedlife.net/t/alias1429s-supercharged-2002-cavalier-ls-sport/189635/9 "2007-04-30T11:59:45Z")

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I can’t believe I’m about to say this…

but you actually have a tastefully done Cavalier… wow… never knew I’d see the day…

Nice car and nice times… cut something better than 2.2 60’ time… how were you launching it on that run?

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**Author:** ![Zack01GC](https://avatars.discourse-cdn.com/v4/letter/z/a183cd/32.png) [@Zack01GC](https://forums.speedlife.net/u/Zack01GC)\
**Post date:** [April 30, 2007, 12:10pm UTC](https://forums.speedlife.net/t/alias1429s-supercharged-2002-cavalier-ls-sport/189635/10 "2007-04-30T12:10:52Z")

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Not bad. I like it.

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**Author:** ![alias1429](https://avatars.discourse-cdn.com/v4/letter/a/9d8465/32.png) [@alias1429](https://forums.speedlife.net/u/alias1429)\
**Post date:** [April 30, 2007, 12:34pm UTC](https://forums.speedlife.net/t/alias1429s-supercharged-2002-cavalier-ls-sport/189635/11 "2007-04-30T12:34:42Z")

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> [@4doors5gears"](#):
>
> Nice Cav… Not a big fan of the exhaust note, but it seems like these motors are tough to get a good sound of. The Megan racing exhaust is probably the best I’ve heard so far.

thats the problem with these cars. you can’t run any sort of straight through muffler without it sounding like crap. I was hoping that with a 26 inch resonator and a high quality muffler from Apexi, that I’d get a nice sound out of it. clearly i was mistaken. i went through several different mufflers on my old exhaust setup, cuz i couldn’t find one that sounded just right. I had a magnaflow oval muffler and a borla turbo muffler and neither sounded good. I eventually ended up with a dynomax superturbo, which sounds similar to stock, but its chambered and it seemed like it hurt exhaust flow. As far as the megan racing setup, it actually sounds ok as just a catback setup, but when you add a header and high flow cat, it sounds absolutely terrible.

if you guys have any suggestions as to what straight through muffler will sound decent, please feel free to chime in.

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**Author:** ![4doors5gears](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/4doors5gears/32/6006_2.png) [@4doors5gears](https://forums.speedlife.net/u/4doors5gears)\
**Post date:** [April 30, 2007, 2:07pm UTC](https://forums.speedlife.net/t/alias1429s-supercharged-2002-cavalier-ls-sport/189635/12 "2007-04-30T14:07:05Z")

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Yeah, I’m still decidign what I wanna do as far as exhaust goes. Maybe Jay at Domination will be able to figure somethign out when I’m ready… What did you do with the black car? I’m looking for an older trunklid without a spoiler for mine because I don’t like the rear reflector piece or the spoiler…

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**Author:** ![Lazylaser](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/lazylaser/32/6033_2.png) [@Lazylaser](https://forums.speedlife.net/u/Lazylaser)\
**Post date:** [April 30, 2007, 4:00pm UTC](https://forums.speedlife.net/t/alias1429s-supercharged-2002-cavalier-ls-sport/189635/13 "2007-04-30T16:00:52Z")

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Nice j-body

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**Author:** ![Sinner6.0L](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/sinner6.0l/32/6016_2.png) [@Sinner6.0L](https://forums.speedlife.net/u/Sinner6.0L)\
**Post date:** [April 30, 2007, 4:07pm UTC](https://forums.speedlife.net/t/alias1429s-supercharged-2002-cavalier-ls-sport/189635/14 "2007-04-30T16:07:39Z")

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definitely cool and well done. props given when deserved

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**Author:** ![Zack01GC](https://avatars.discourse-cdn.com/v4/letter/z/a183cd/32.png) [@Zack01GC](https://forums.speedlife.net/u/Zack01GC)\
**Post date:** [April 30, 2007, 7:36pm UTC](https://forums.speedlife.net/t/alias1429s-supercharged-2002-cavalier-ls-sport/189635/15 "2007-04-30T19:36:51Z")

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> [@My 68 camaro project \*pics 11/27/06](https://forums.speedlife.net/t/my-68-camaro-project-pics-11-27-06/20749/63):
>
> thats the problem with these cars. you can’t run any sort of straight through muffler without it sounding like crap. I was hoping that with a 26 inch resonator and a high quality muffler from Apexi, that I’d get a nice sound out of it. clearly i was mistaken. i went through several different mufflers on my old exhaust setup, cuz i couldn’t find one that sounded just right. I had a magnaflow oval muffler and a borla turbo muffler and neither sounded good. I eventually ended up with a dynomax superturbo, which sounds similar to stock, but its chambered and it seemed like it hurt exhaust flow. As far as the megan racing setup, it actually sounds ok as just a catback setup, but when you add a header and high flow cat, it sounds absolutely terrible.
> 
> if you guys have any suggestions as to what straight through muffler will sound decent, please feel free to chime in.

All straight through’s will give off that snappy and for lack of a better word, “ricey” sound. Almost raspy. The only way to cure the sound would be Chambered Muffler (Flowmaster, MAC, Spintech, etc.). Those usually offer a smoother deeper tone, but don’t improve flow. While they don’t hurt flow over stock, they certainly don’t help it.

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**Author:** ![SCHMEIDER](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/schmeider/32/6032_2.png) [@SCHMEIDER](https://forums.speedlife.net/u/SCHMEIDER)\
**Post date:** [April 30, 2007, 7:41pm UTC](https://forums.speedlife.net/t/alias1429s-supercharged-2002-cavalier-ls-sport/189635/16 "2007-04-30T19:41:26Z")

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pretty badass

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**Author:** ![BigMack\_Srt8](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/bigmack_srt8/32/6025_2.png) [@BigMack\_Srt8](https://forums.speedlife.net/u/BigMack_Srt8)\
**Post date:** [May 1, 2007, 2:41am UTC](https://forums.speedlife.net/t/alias1429s-supercharged-2002-cavalier-ls-sport/189635/17 "2007-05-01T02:41:42Z")

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Nice cavy. thats my favorite one ive seen so far. My buddy has a bone stock cavy with ecotec and a hacked intake and he runs 15.78. not bad for pretty much stock…

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**Author:** ![grandamld9](https://avatars.discourse-cdn.com/v4/letter/g/48db29/32.png) [@grandamld9](https://forums.speedlife.net/u/grandamld9)\
**Post date:** [May 1, 2007, 10:12am UTC](https://forums.speedlife.net/t/alias1429s-supercharged-2002-cavalier-ls-sport/189635/18 "2007-05-01T10:12:00Z")

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LSJ header, HPT tune, and a smaller pulley and that thing will be flying.

my borla pro xs muffler doesnt sound to bad although i hate it. (thats with a carsound cat, magnaflow res, and the borla muffler) [http://www.geocities.com/urtoweak4me/Exhaust.html?1123292467580](http://www.geocities.com/urtoweak4me/Exhaust.html?1123292467580)

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**Author:** ![85StangGT](https://avatars.discourse-cdn.com/v4/letter/8/278dde/32.png) [@85StangGT](https://forums.speedlife.net/u/85StangGT)\
**Post date:** [May 1, 2007, 12:39pm UTC](https://forums.speedlife.net/t/alias1429s-supercharged-2002-cavalier-ls-sport/189635/19 "2007-05-01T12:39:18Z")

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its cavaliers like this one that make me give them a little respect… haha jk very nice ride

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**Author:** ![tjZ28](https://avatars.discourse-cdn.com/v4/letter/t/9de0a6/32.png) [@tjZ28](https://forums.speedlife.net/u/tjZ28)\
**Post date:** [May 1, 2007, 6:09pm UTC](https://forums.speedlife.net/t/alias1429s-supercharged-2002-cavalier-ls-sport/189635/20 "2007-05-01T18:09:33Z")

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If you seriously think a good chambered muffler can’t support your car’s HP please explain how I’m running 450+ RWHP through my STOCK mufflers.

-TJ

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