S2000 Racing and Competition The S2000 on the track and Solo circuit. Some of the fastest S2000 drivers in the world call this forum home.

Road Racing Diet

Thread Tools
 
Old 08-28-2006 | 10:27 AM
  #11  
speedblind's Avatar
Registered User
 
Joined: Jan 2006
Posts: 128
Likes: 0
Default

Be careful with carbon hoods/trunks. Most of the common ones are heavier or as heavy as stock AL body parts. Dry carbon is expensive and, while lighter than AL, might not be worth it from a cash/benefit perspective.

Just remove the heavy/nonessential stuff: soft top, AC, CC, etc. and call it a day. Or you can drill holes all over your car a la the Opera S2K from GT4. That's the ticket.
Old 08-28-2006 | 10:31 AM
  #12  
CosmosMpower's Avatar
Registered User
 
Joined: Jan 2005
Posts: 7,485
Likes: 21
Default

My best advice, time to hit the treadmill. Your best bet is to reduce the size/weight of the nut behind the wheel.
Old 08-29-2006 | 06:15 AM
  #13  
ShocK's Avatar
Thread Starter
Registered User
 
Joined: Jun 2006
Posts: 2,540
Likes: 0
From: Lexington, Ky
Default

Originally Posted by CosmosMpower,Aug 28 2006, 10:31 AM
My best advice, time to hit the treadmill. Your best bet is to reduce the size/weight of the nut behind the wheel.
lol im 5'9'' @ 145 not much to lose
Old 08-29-2006 | 06:57 AM
  #14  
Ek9's Avatar
Ek9
Banned
 
Joined: Jun 2006
Posts: 1,534
Likes: 1
Default

Yeah, I could probably lose a battery's worth of lbs and not really miss it. I still fit in my Sparco Evo's though.
Old 08-29-2006 | 07:05 AM
  #15  
wildcardtrd's Avatar
Registered User
 
Joined: Nov 2004
Posts: 4,287
Likes: 1
From: UCF Knights!
Default

Originally Posted by S|2ocK,Aug 29 2006, 10:15 AM
lol im 5'9'' @ 145 not much to lose
LOL, I'm right there with you! 5'10" 150 lbs!

I'm actually trying to shed the extra 4-5 lbs sitting around my belt...stupid beer!

A lightweight battery and holddown, relocated to the trunk will help. (15 lb savings)
Aluminum bodied coilovers (15-20 lbs)
wilwood's dynalight brake set (sheds around 9 lbs at each corner of unsprung weight).
If you get an AEM EMS, you can ditch the air pump, (around 20 pounds or so)
Ditch the cruise control (around 10 lbs)
Do the intake and exhaust like you already plan on doing (60 lbs at the very least)
Spring for a lightweight flywheel. (6-7 lbs, depends on what brand you go with)
Spoon wheels weight around the neighborhood of 8 pounds or so, but I don't know if they fit our cars...
Take out your stereo and speakers on track day (another 15 lbs).
Axialflow's short shifter weighs less than the stock one, but barely. (say 1lb)
**edit** Spare tire, tools, hood prop, fuel rail dress up plate, and trunk panels that hide the tools and spare all together weigh 33.6 lbs. ( I said 40, so I was close).

Add the conservative side of all that, and you dumped 220 lbs before even touching the wheels. I've only taken a few of these steps myself, as I'm poor and forced to do this slowly
Old 08-29-2006 | 07:07 AM
  #16  
tinkfist's Avatar
Registered User
Gold Member (Premium)
 
Joined: Aug 2003
Posts: 5,689
Likes: 2
From: Farmingdale, NJ
Default

Originally Posted by S|2ocK,Aug 29 2006, 10:15 AM
lol im 5'9'' @ 145 not much to lose
Amputate arms and legs. Replace with titanium prosthetics. Donate kidney, have appendix removed, have tonsils removed, extract wisdom teeth FTW
Old 08-29-2006 | 02:22 PM
  #17  
Amer's Avatar
Registered User
 
Joined: Nov 2001
Posts: 7,582
Likes: 4
From: CA
Default

Unsprung weight and reducing rotational mass is the best way, getting lighter wheels, rotors, calipers, suspension, flywheel, clutch etc. will be much better than just stripping bits and pieces here and there.
Old 08-29-2006 | 03:46 PM
  #18  
IheartS2ks's Avatar
Registered User
 
Joined: Jul 2005
Posts: 847
Likes: 0
Default

Originally Posted by Amer,Aug 29 2006, 02:22 PM
Unsprung weight and reducing rotational mass is the best way, getting lighter wheels, rotors, calipers, suspension, flywheel, clutch etc. will be much better than just stripping bits and pieces here and there.
Yes but removing those bits is free. Adding lighter stuff isn't.
Old 10-05-2006 | 01:37 PM
  #19  
ShocK's Avatar
Thread Starter
Registered User
 
Joined: Jun 2006
Posts: 2,540
Likes: 0
From: Lexington, Ky
Default

Update. Installed my custom single, removed the entire interior behind the seats, the "glove box", trunk carpet, spare tire, all the plastics, jack and a few things that were easy to get to in the front were removed. I also removed the cruise control. Took my car and weighed it. With a little less than half tank of gas it brought in 2680 lbs without driver. 2820 with me in it. Dunno how good that is but the curb weight is 2840 supposedly. So I'm happy hehe. and my exhaust sounds pretty good for $150
Old 10-05-2006 | 01:44 PM
  #20  
mikegarrison's Avatar
Registered User
 
Joined: Apr 2003
Posts: 22,888
Likes: 3
From: Covington WA, USA
Default

[QUOTE=S|2ocK,Oct 5 2006, 02:37 PM] Took my car and weighed it.


Quick Reply: Road Racing Diet



All times are GMT -8. The time now is 07:39 PM.