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Weight reduction? Where can you shave off a few pounds???

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Old 01-17-02, 01:03 PM
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Question Weight reduction? Where can you shave off a few pounds???

I want to reduce the weight of the car, but don't know where to start. I've already reduced weight by replacing parts(exhaust, convertor, spare tire, etc.) what else can be done? I don't care if it's only 50lbs....
Old 01-17-02, 01:08 PM
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Well, do you like your interior?? How about A/C???


Maybe go on a diet?


-Zach
Old 01-17-02, 01:14 PM
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if u tell us why u want the weight reduction maybe well be able to answer your quastion better
Old 01-17-02, 01:47 PM
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Lets see here area that could shed some weight, airpump, flywheel, lightweight seats, ditch the creature comforts, A/C, heater, cruise control. That should keep you busy for a while.
Old 01-17-02, 03:39 PM
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Do you really need a rear hatch and passenger door?
Old 01-17-02, 03:45 PM
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How much do you weight? (joke)
DAN
Old 01-17-02, 03:56 PM
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here is a good place to see what you can take out and how much weight you can save:

http://ricemobile.net/weights.html
Old 01-17-02, 03:58 PM
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Remove the spare tire cover and "rear" seat removeable backboard.

The other day I was going to try to to fix a rear speaker rattle, ended up pullling both rear speakers. That is about 7lbs. Now I need to find the front center speaker amp and pull that.

If you have a rear window wiper, pull that.
Remove the windshield washer unit.
Get the BMK.

How about the under carpet sound insulation. With Jim's solid diff bushings, should sound very mechanical!
Old 01-17-02, 05:06 PM
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Aftermarket hood and front end save a few lbs. Plus behind the stock front end there is a semi heavy support brace that I had to ditch when I changed front ends. It weighs maybe 15 lbs.
Old 01-17-02, 05:42 PM
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Try replacing your rotary engine with a briggs and stratton 5HP riding mower engine, stop buying the family bucket-o-chicken for just yourself, and lose your girlfriend...just kiddin, you can save about 20+ pounds with lightweight rims and tires (there are too many to list), and I know a fabrication shop that has formed hoods using titanium (aswell as doors)
Old 01-17-02, 07:21 PM
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Weight redux

From Gene Felber's site:
Purplemantis
Old 01-18-02, 01:29 AM
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siphon out all of your windshield washer fluid. it's a free mod and it puts weight right where you don't want it.
Old 01-18-02, 01:35 AM
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Fiberglass front fenders.

And check your own weight.
Old 01-18-02, 01:39 AM
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this might interest you.. was on the bimmer.org forums a few months back

full carbon fiber body panels.. the guy says it will save about 100+ kg's (220 lbs!!) on a 3-series car

http://bimmer.roadfly.org/e46m3/mess...w40/24957.html

as far as i know it was never done though
Old 01-18-02, 01:56 AM
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there are carbon fiber doors for the FD.

carbon fiber panels help out a BMW more, because look at the meterials they use. CF panels for an FD wont help too much, since it already uses light-weight meterials in the body panels. so for an E36 BMW, CF panels might save a total of 220 lbs, but for an FD, it might only save around 70 lbs, which is not worth it for $5500, IMO....unless your name is AARotary.

just take the hood an FD for example. in Faspac's case, their carbon fiber hood weight one pound more than the stocker.
Old 01-18-02, 01:24 PM
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Keep in mind that you will need to adjust and balance your weight distribution accordingly if your goal is to run your 7 in a road course.
Old 01-19-02, 12:29 AM
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Originally posted by GoodfellaFD3S
Try replacing your rotary engine with a briggs and stratton 5HP riding mower engine, stop buying the family bucket-o-chicken for just yourself, and lose your girlfriend...just kiddin, you can save about 20+ pounds with lightweight rims and tires (there are too many to list), and I know a fabrication shop that has formed hoods using titanium (aswell as doors)
ROTFL!! Thanks Rich I needed that.

All you guys looking to save weight ... just get more power! That's what I'm doing. Need something to compensate for all the stereo in my car.
Old 01-21-02, 06:07 PM
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you can get the C-West Lexan/Carbon fiber hatch....24lbs...
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