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Where to start (modifying my future '02 or '03 WRX)?

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Old Feb 15, 2006 | 08:49 PM
  #1  
raWRX's Avatar
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Car Info: 02 WRX
Question Where to start?

I plan on getting a stock 02-03 WRX. I'll have about 2,000-2500 to get the mods started.. Where should I start?

In your opinion what should be my first upgrades be?
coilovers/lowering springs?
swaybars?
gagues?
boost controllers?
body modification?
Exhaust?
Downpipe?

I plan to do both performance, and exterior modifications.
Old Feb 15, 2006 | 09:10 PM
  #2  
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I'm modding on a budget too..(check out the bay area house prices) and my 2 cents is this:

1. the rear sway bar cancels out the massive understeer and is cheap mod, less than $200 fitted....a definate must have.

2. Engine management, get the Cobb Accessport for $600 and it makes you boost sooner and get rid of that loss of power when you hit 5,500 revs...in the future you can also get a custom tune and load that map....

3. Rubber....get rid of those RE-92's....$1200 gets you rims and tyres from Subydude and that makes a massive difference....

if you still have money left, think about a catless downpipe (less than $300 for the helix from Gruppe-s) and a stock, gutted up-pipe from Ebay ($70)...but do these before a custom tuned map.

Like I say, I'm a noob on a budget, but these are the mods that have made the biggest difference to my car....

hope this helps.

Last edited by glenspen; Feb 15, 2006 at 09:12 PM.
Old Feb 15, 2006 | 10:51 PM
  #3  
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Yeah.. that's similar to what I was thinking. I've been reading and viewing for a while, but recently just signed up. It seems like the sway bars a given, but I didn't know where to go from there.

One Quick side question- How user friendly is the Cobb Access port, and what is involved in using it

Secondly, would this eliminate the need for a boost controller?

Sorry if these questions are redundant or stupid, I'm new to tuning.

Last edited by raWRX; Feb 15, 2006 at 10:54 PM.
Old Feb 15, 2006 | 11:04 PM
  #4  
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Personally, I would have put some springs on my car first, the springs are way to soft and cause so much body roll and then a rear sway bar to counteract that understeer. Then get some rumble, you can pick up an Apexi N1 exhaust for a really reasonable price. Then downpipe and Accessport with a custom tune. The Accessport is pretty easy to use, as long as you understand electronics well and can follow instructions you'll be fine, pretty simple to use for me and I suck at those kind things
Old Feb 16, 2006 | 07:47 AM
  #5  
'05 STi's Avatar
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From: Frederick, Maryland
Car Info: 2005 Subaru WRX STi
Originally Posted by raWRX
I plan on getting a stock 02-03 WRX. I'll have about 2,000-2500 to get the mods started.. Where should I start?

In your opinion what should be my first upgrades be?
coilovers/lowering springs?
swaybars?
gagues?
boost controllers?
body modification?
Exhaust?
Downpipe?

I plan to do both performance, and exterior modifications.
Start with a Cobb AccessPORT, then go with exhaust, downpipe, etc.
Old Feb 16, 2006 | 08:30 AM
  #6  
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^^What he said...

Cobb AP was my first mod and well worth it. Some people say they can't feel the difference on the butt dyno with stage I, but they're retarded.....stage I completely smooths out the power band.$600

Then get rear sway bar and end links, cheap$250. K&N (or other co.) drop in filter, cheap $40. 600+~300=900

I'd get wheel and tires next, now you're looking at ~$1200 for cheap wheels and decent tires.1200+900=2100

If you have $400 left over i'd go with springs or other assorted cheap items like Kartboy ss w/bushings $125, shift **** $50-100, etc....
Old Feb 16, 2006 | 10:11 AM
  #7  
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New tires ~ $400 - $500

Gutted uppipe -- free
http://webpages.charter.net/baraboo_...ppipe_fix.html

Intercooler hoses, Y-pipe at minimum ~ $70 - $130

Cobb AP - $600

Turboback exhaust, catted or catless, new or used ~ $400 - $1000+

Then start fine tuning the suspenion like springs, swaybar, endlinks, ect...I like power stuff first myself Just dont buy an intake, BOV, boost controller or heavy wheels, all will hold you back in regards to performance.
Old Feb 16, 2006 | 02:32 PM
  #8  
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From: Toronto, Canada
Car Info: 02 Silver WRX
first few mods i did on my 02 were
Rear Sway Bar with Rear end links.
Lower Springs
AccessPort.

other stuff i really liked was Short Shifter and Shifter bushings

then start saving up for uppipe and turbo-back exhuast. or tires and rims.

really up to you.
and what ^ he said..
stay away from intake, bov, boost controllers ...
Old Feb 16, 2006 | 02:55 PM
  #9  
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Car Info: 2005 Subaru WRX STi
Originally Posted by case1
^^What he said...

Cobb AP was my first mod and well worth it. Some people say they can't feel the difference on the butt dyno with stage I, but they're retarded.....stage I completely smooths out the power band.$600

Then get rear sway bar and end links, cheap$250. K&N (or other co.) drop in filter, cheap $40. 600+~300=900

I'd get wheel and tires next, now you're looking at ~$1200 for cheap wheels and decent tires.1200+900=2100

If you have $400 left over i'd go with springs or other assorted cheap items like Kartboy ss w/bushings $125, shift **** $50-100, etc....
I'm really pleased with my Cobb AP, even though I'm only running Stage 1. It seemed to smooth the idle out a bit and I noticed a bit more power up top. I guess I'm "retarded" though, because I didn't really notice much in the terms of the "butt-dyno." Then again, it is an AWD car so some power is going to be sucked up through the drivetrain......

I disagree with you regarding wheels. Wheels aren't going to help the performance UNLESS you go with significantly lighter ones. By doing so you will cut unsprung weight, which can take a serious toll on overall performance. As an example, a buddy of mine had some aftermarket 18s on his '05 STi which he said weighed nearly 21 lbs each , and he ran a 13.70 1/4 mile. He swapped the aftermarket wheels off and reinstalled his stock BBS wheels, which I believe weigh about 16.5 lbs each, and he cut his time to a 13.0x. Not to mention, he also picked up 2 mph!

Swaybars and end links would definitely do wonders for the handling of the WRX. You could have an excellent performer for minimal cost. With the Cobb AP and minor suspension components you will have a very well-rounded vehicle.
Old Feb 16, 2006 | 03:11 PM
  #10  
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I used to have 20lb 17's on my wrx and when I went back to stock for winter, it felt like I picked up 50hp! Needless to say I never went back.
Old Feb 16, 2006 | 03:50 PM
  #11  
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Car Info: 2005 Subaru WRX STi
Originally Posted by subie OCD
I used to have 20lb 17's on my wrx and when I went back to stock for winter, it felt like I picked up 50hp! Needless to say I never went back.
I'd believe it! Not only will your car accelerate better, but it will brake better, corner better, and even get better gas mileage!
Old Feb 16, 2006 | 06:13 PM
  #12  
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Catless downpipe for the win
Old Feb 16, 2006 | 08:56 PM
  #13  
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Car Info: 2005 Subaru WRX STi
Originally Posted by wrxwhat
Catless downpipe for the win
Correct me if I'm wrong, but won't a catless dp lead to boost creep? I know on the STi it can.....
Old Feb 16, 2006 | 09:51 PM
  #14  
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Thanks for the help guys, how much would the install on the swaybars/end links cost, and where should I go to get it done. I live in the NW subarbs of Chicago.
Old Feb 16, 2006 | 09:57 PM
  #15  
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Car Info: 2004 PSM Impreza WRX
My first mod was a short shifter. After that, I went with a bunch of suspension parts. Springs, struts, swaybars/endlinks. If you could hold out on power mods, I'd go with suspension bits. The car already has decent power so it's shouldn't be too much of a set back. Sway bars are pretty easy to install. Shouldn't take more than an hour(per side) with the proper tools.



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