weigt reduction - Racing Forum

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weigt reduction
Friday, October 12, 2007 12:51 PM
i was wondering what is required to be "street car" legal ? im in michigan if that makes a diiference. i am just looking to get rid of unneeded weight.

Re: weigt reduction
Friday, October 12, 2007 3:07 PM
Most street car classes require all plastics, 2 front seats, carpet wherever there might exposed sheet metal, headliner, etc.

So despite the fact my car is gutted, its street car legal. and it only weighs 2200lbs w/o me.... I dont have airbags, hvac, rear steel bumper rebar.


The Bottle Bomb is getting parted out:
http://www.j-body.org/classifieds/detail/47668/
Re: weigt reduction
Friday, October 12, 2007 9:18 PM
I pulled all the carpet, insolation, and sound deadening material out of my Sunbird when I had it...

It made the car a bit louder inside, and I only lost maybe 20lbs if I was lucky.





Re: weigt reduction
Sunday, October 14, 2007 5:41 PM
Just strip the trunk out and no one will know.




Re: weigt reduction
Saturday, December 29, 2007 8:00 AM
lol, i have ALL my carpet pulled....my center console pulled....my rear seats pulled...my trunk material pulled...my spare pulled...my drivers side airbag pulled...(replaced with racing wheel)...sometimes, i even have my passenger seat pulled until someone needs a ride...i have my cruise control pulled, my rear seatbelts pulled, the airbag SDM unit pulled, my (non-working) front speakers pulled, and i also have various plastics pulled from other areas of the car pulled. How much weight do yall think THAT is??


///ATLANTA~ATNALTA\\\
Re: weigt reduction
Saturday, December 29, 2007 1:59 PM
I thought removing safety equipment that came on the car, (ie airbags, seatbelts ect.) made it illegal to drive on the road?
Re: weigt reduction
Saturday, December 29, 2007 2:08 PM
madking411 wrote:lol, i have ALL my carpet pulled....my center console pulled....my rear seats pulled...my trunk material pulled...my spare pulled...my drivers side airbag pulled...(replaced with racing wheel)...sometimes, i even have my passenger seat pulled until someone needs a ride...i have my cruise control pulled, my rear seatbelts pulled, the airbag SDM unit pulled, my (non-working) front speakers pulled, and i also have various plastics pulled from other areas of the car pulled. How much weight do yall think THAT is??


stephen steele wrote:http://www.importmodifications.com/cavalierweightreduction.html


^ there's most of your answer.


_______________________________________________________________________
my carDomain updated 11/5/07 I've got premium. Yes I do. I've got premium. How 'bout you?


Re: weigt reduction
Saturday, December 29, 2007 4:49 PM
steve white wrote:I thought removing safety equipment that came on the car, (ie airbags, seatbelts ect.) made it illegal to drive on the road?


if the seat is gone why would it matter if the seat belt/air bag was there or not? I have no interior except for 2 front seats, front seat belts, and the things needed to drive the car. No rear belts, no bags, no dash, no carpet, no headliner, and im sure I missed a bunch there.


Re: weigt reduction
Saturday, December 29, 2007 5:48 PM
Check out this website for wieght reductions.
http://www.importmodifications.com/cavalierweightreduction.html

Danny
2004 Sunburst Orange Cavalier
check it out here @ www.cardomain.com/id/orange04cavy
Re: weigt reduction
Sunday, December 30, 2007 9:45 AM
mitdr774 wrote:
steve white wrote:I thought removing safety equipment that came on the car, (ie airbags, seatbelts ect.) made it illegal to drive on the road?


if the seat is gone why would it matter if the seat belt/air bag was there or not? I have no interior except for 2 front seats, front seat belts, and the things needed to drive the car. No rear belts, no bags, no dash, no carpet, no headliner, and im sure I missed a bunch there.



If the seat is gone ok. But, im assuming you would still have a drivers seat after you removed the airbag in the drivers seat.
Re: weigt reduction
Tuesday, January 01, 2008 5:24 PM
My steering wheel mounted air bag is disabled. There is no bag in the seat itself. Air bags are a joke, if you are wearing your belt they arnt exactly needed. When I totaled my 00 the bag did me no good at all. It actualy did damage to my glasses when the were hit by it (they left my face). The only part of my body that actualy touched the bag was where it hit my arms when it went off.

Some where my parents even have a letter from the state that allows the air bag in what ever vehicle she is driving to be disabled.



Re: weigt reduction
Wednesday, January 02, 2008 6:26 AM
Derek wrote:i was wondering what is required to be "street car" legal ? im in michigan if that makes a diiference. i am just looking to get rid of unneeded weight.


TO answer your actually question, need some info. Are you referring to laws to have the car on the street? Are you talking about for professional racing classes? Laws are different for every state, see your state laws. Rules for professional racing is different based off who it is held by etc..... You need to see there rules.



FU Tuning



Re: weigt reduction
Thursday, January 03, 2008 3:31 PM
i know my reduction plans are gonna be fiberglass hood, trunk, doors, bumpers, and fenders, the inner dash skeleton is gettin remade out of aluminum (sp?), all HVAC craps being removed, spare tire wells being cut out and replaced with an aluminum sheet, all the trunk carpet, and all the sound deadner and insolation is being removed.
Re: weigt reduction
Sunday, January 06, 2008 9:00 PM
I have done some looking around and i have found some website that have full front carbon firber clip for the cavalier and i belive the doors to


Re: weigt reduction
Thursday, January 17, 2008 11:17 AM
whats the site?

PSN ID: Phatchance249

Re: weigt reduction
Friday, January 18, 2008 10:38 AM
imo i think its not a very smart idea to start hacking away and removing all the components of the car. they where put there for a reason. like the rear bumper support its there to take the hit from a rear end collision so the driver doesn't. also fiber glassing all body-panels like hood trunk fenders doors isn't very safe. also the airbag deal if they weren't necessary or didn't save lifes they wouldn't be there they would be optional. but i wouldn't start messing the body panels or cutting out the trunk floor as it will make the integrity
of the car very weak and completely crumble in a impact and to me that isn't worth shaving off a tenth or two of your time at the track. unless its a strictly track car i would never do that.

again these are my views and i know some of you may not agree but im throwing this out there for the people that may have not seen this point of view and will maybe think about it a little more before just hacking away
Re: weigt reduction
Friday, January 18, 2008 10:57 AM
I'll try to do some looking again and i'll let you guys know


Re: weigt reduction
Saturday, January 19, 2008 10:48 PM
This should answer you question Shawn McKenzie http://www.streetconcept.com this site will give you guys the carbon fiber doors and also give you fenders butt to me the whole door thing would be really nice butt really @!#$ expensive if you ask me!!!!!!!!!


Re: weigt reduction
Wednesday, January 23, 2008 3:41 PM
The doors are at class glass for way less. I think they are 600 each.
Re: weigt reduction
Tuesday, February 05, 2008 10:32 AM
Excercise and the spare tire to start. Just like driving always fix the driver first.


-Chris

Re: weight reduction
Tuesday, February 05, 2008 10:57 AM
I can't believe I was the first one to fix the title in this thread...........




http://www.cardomain.com/ride/2898349


Re: weight reduction
Wednesday, February 06, 2008 12:14 AM
Weight reduction is by far one of the smartest things you can do with a car, right next to weight balance. These are things you can do that shouldn't have any effect on safety (Even if Js are regarded as death traps already, you should still have airbags and other safety gear):

CF fenders/hood (do they make CF fenders for a J?)
Pull back seat
Battery relocation
Lightweight rims (reducing rotational mass is even better than just mass)
Pull stereo equipment
Pull Trunk carpet
Lightweight pulleys (still reduces weight AND adds power, thats almost like some kind of bonus)
A/C delete
Racing seats

I'm sure there's more you can do. I even went to the point of removing the 1 lb total of extra plastic in the engine bay of my car (gotta pack around that heavy-ass V6). You can only be limited by your imagination. When Honda built the NSX, they replaced the leather shift boot with a carbon mesh one, all to shave off an additional 100 grams of weight (my boss did the same thing with his, 'cause his had a leather shift boot). This gives you an idea of just how far you can go. Technically, you could lose tons of weight by removing the engine. But your P:W Ratio may suffer a bit for that one...


2010 Honda Fit LX
Re: weight reduction
Friday, February 08, 2008 12:21 PM
I've allready pulled every interior panel out to shave some pounds. I just wish I could get a carbon trunk for my car.


Caution: I have an odd sense of humor, so don't be offended by the things I say
MMMM, HIDs
Re: weight reduction
Friday, February 08, 2008 9:18 PM
also for example, in a snowmobile you can take out every bolt/fastener, drill out the center of each and lose 50 lbs without sacraficing strength in the bolts/fasteners. just think how many more there are in a car then you can remove all the wire looming and all the electrical tape holding the wires together, and just use 1 ziptie every couple feet or so.



The one, the only, ME.
2465 lbs without me
141 hp @ 6300 (ran out of rpms)
123 ft lbs @ 5200
running lean stock ECU
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