GS - 2nd Gen (1998-2005) Discussion about the second generation GS300, GS400 and GS430 (1998 - 2005)

Easiest ways to add power?

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Old 02-21-12, 07:45 AM
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AM21GS400
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Default Easiest ways to add power?

Everyone out there who has modified their GS in any way, what is the easiest/least expensive way to add power?

Thanks.
Old 02-21-12, 08:09 AM
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ksu1998
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I did a srt intake back in day. It felt like some improvement but who know....just loud as hell

remember in a car you can have 2 of the 3 things fast, cheap, reliable

so if you want fast and cheap...no reliablity

fast and reliable...not cheap

and

reliable and cheap.....no fast...
Old 02-21-12, 08:32 AM
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AM21GS400
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Originally Posted by ksu1998
I did a srt intake back in day. It felt like some improvement but who know....just loud as hell

remember in a car you can have 2 of the 3 things fast, cheap, reliable

so if you want fast and cheap...no reliablity

fast and reliable...not cheap

and

reliable and cheap.....no fast...
Yeah, I definitely understand that. I'm pretty set on getting a K&N intake. Was the noise on the SRT intake a good noise? or was it like that blaring annoying sound? I do want something that sounds cool.
Old 02-21-12, 09:14 AM
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5t341th
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nitrous is pretty cheap and easy
Old 02-21-12, 10:33 AM
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JiBBeL
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Originally Posted by AM21GS400
Everyone out there who has modified their GS in any way, what is the easiest/least expensive way to add power?

Thanks.
Tear out the AC. Not only will it increase power, but it will decrease weight.

Total cost would be zilch if you do the work yourself.
Old 02-21-12, 10:58 AM
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HrdPrkDGS4
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Originally Posted by JiBBeL
Tear out the AC. Not only will it increase power, but it will decrease weight.

Total cost would be zilch if you do the work yourself.
Lol good old Honda days, don't forget to gut it too...
Just picked up a gs I think its perfect the way it is an intake and exhaust for that deep sound couldn't hurt.
Old 02-21-12, 11:11 AM
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LuxuryGS3
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GS400 or 430 I hope since you want power. SRT Intake + OBX/PPE Header + Tanabe Medallion Exhaust = Power + Nice sound.

That is basically your only choice, lol. Of course there are plenty of exhausts to choose from, but I mainly mean the engine side when I say that.
Old 02-21-12, 11:30 AM
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99 GS3
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Originally Posted by 5t341th
nitrous is pretty cheap and easy
Yup, it's the only cheap way to make any real power with these cars.
Old 02-21-12, 11:58 AM
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Headers, Piggyback
Old 02-21-12, 12:03 PM
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easiest?

Sell your gs400 and get a gs300. na-t.

problem solved.
Old 02-21-12, 03:05 PM
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lexusben
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Get the SRT intake, Headers, and then get the Merge Pipe and Exhaust that JBrady mentioned in the past so that you make the maximum power out of this system. Then get a Performance Torque Converter and a Valve Body Upgrade. If you want better performance while you are turning then get a LSD. Once you have done all of this you are pretty much out of bolt ons for the GS 400.

Also make sure that you have a good suspension for putting the power down. A suspension too stiff will bounce/ skid when you launch but you don't want your suspension to be super floaty either. Also, get some good tires, you don't want wheel spin.

After all of this you should have a pretty quick GS 400, The sad thing is, it still probably won't break 5 seconds 0-60 unless you have a great launch.

If you want the GS 400 to really shine you need to boost it, so save up 5-10 thousand dollars. Good luck, man.
Old 02-21-12, 03:11 PM
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Justin2JZ
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Just drop a GTE in it and call it a day.
Old 02-21-12, 03:15 PM
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99 GS3
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Originally Posted by lexusben
Get the SRT intake, Headers, and then get the Merge Pipe and Exhaust that JBrady mentioned in the past so that you make the maximum power out of this system. Then get a Performance Torque Converter and a Valve Body Upgrade. If you want better performance while you are turning then get a LSD. Once you have done all of this you are pretty much out of bolt ons for the GS 400.

Also make sure that you have a good suspension for putting the power down. A suspension too stiff will bounce/ skid when you launch but you don't want your suspension to be super floaty either. Also, get some good tires, you don't want wheel spin.

After all of this you should have a pretty quick GS 400, The sad thing is, it still probably won't break 5 seconds 0-60 unless you have a great launch.

Don't forget some people swap in the GS300 3.92 rear gear which will make the 400 way snappier, although it will hurt gas mileage some. (you can also go way up there with the 4.xx SC gearing) It's a cheap upgrade at like $100 for the diff and will get the car going much sooner, and will actually have more noticeable effect than pretty much any single bolt on exhaust/intake mod will give.

Originally Posted by lexusben
If you want the GS 400 to really shine you need to boost it, so save up 5-10 thousand dollars. Good luck, man.
And 5-10k later still have a 400 that still gets eat by a single turbo 2j.

TTurbopimp had a bad *** Built Twin Turbo V8 UZ 6spd and he sold it all and is now doing a Single Turbo 2J in the same car, got to make you wonder????
Old 02-21-12, 03:22 PM
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Originally Posted by LuxuryGS3
GS400 or 430 I hope since you want power. SRT Intake + OBX/PPE Header + Tanabe Medallion Exhaust = Power + Nice sound.

That is basically your only choice, lol. Of course there are plenty of exhausts to choose from, but I mainly mean the engine side when I say that.
Yes it is a 400, lol
Old 02-21-12, 03:36 PM
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Force induction son


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