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Old 12-08-2002, 07:09 PM
Master License
 
Join Date: Jun 2002
Location: Richmond hill
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Make your car handle better?

I asked this on e30 forum, because i think that most people who track and autox read this forum more then the general discusion.

I am interested to find out what affects handling more weight disturbtion or weight it self?

Which car will likely handle better the heavier one with 50/50 ratio or a slightly lighter car but with a worse balance?

I am asking this because I am thinking about taking out the backseat, but then wouldn't there be more weight on the front tires then its supposed to be, so the balance we'll be off, but the car will be lighter.

P.S. I just got an 86 corolla to practice drifting and other usefull driving skills.
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Old 12-08-2002, 07:42 PM
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Join Date: Aug 2002
Location: Corvallis, OR
Rides:87' 325iS & 95' M3
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um... the backseat doesnt weigh much, only 32lbs total, top and bottom peices, i just weighed it...

if your gonna start lightening your car, take it from the front first, where there is more weight to begind with, removing the rear seat is a dumb mild lightening technique, as it makes road noise alot louder, and your "backseat" area now looks gay...

If you want quick and easy lightening, remove your washer fluid tank, water weighs 8LB per gallon.

remove your power steering, its dead weight

remove your a/c, learn to roll your windows down.

that will lighten up the front a good 100lb or so, which is a significant amount.
  #3 (permalink)  
Old 12-08-2002, 08:19 PM
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Join Date: Oct 2001
Location: Lynchburg, VA
Rides:89' E30 M3
Posts: 170
De ///M3 is a New Registered Member
My backseat in the M3 weighs probably 5lbs., it is foam with a leather cover.
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-89' E30 M3. Alpine White.
Mods:
-AutoTechnic Exhaust
-Dinan Chip
-EVO III Lower Air Box
-K&N Panel Filter
-UUC Short Shift w/ Cartridge Bearings
-Removed A/C
-BMP Oil Pan Baffle
-Zimmerman CrossDrilled Rotors
-SS Brake Lines
-Greenstuff Pads
  #4 (permalink)  
Old 12-08-2002, 08:27 PM
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Join Date: Aug 2002
Location: Corvallis, OR
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Quote:
Originally posted by De ///M3
My backseat in the M3 weighs probably 5lbs., it is foam with a leather cover.
Weigh yourself, then balance the seat cushions on your head and weigh again, mine came out to a 32LB difference, i would assume the M3 seat is about the same, and i KNOW its not 5LB.....

you forget that the seats also have a metal frame inside them, and they are made of high density foam, which weighs more then one might imagine
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Old 12-08-2002, 10:07 PM
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Gangemi Spec
 
Join Date: Oct 2001
Location: Auburn, CA
Rides:'88 E30 M3, '92 325iC Turbo
Region: USA - West
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naw, mine is easily only 20lbs... I shipped one, and with a rear deck and all the packaging, it was under 40lbs...
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'88 M3 2.5L Lachssilber/Black
'87 535iS 3.5L Lachssilber/Black
  #6 (permalink)  
Old 12-09-2002, 10:09 AM
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Definitly alittle more than five pounds.
  #7 (permalink)  
Old 12-09-2002, 09:42 PM
Jeff
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lol balance it on your head? why not hold it gently in your arms?
  #8 (permalink)  
Old 12-09-2002, 10:38 PM
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Join Date: Aug 2002
Location: Corvallis, OR
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Quote:
Originally posted by Jeff
lol balance it on your head? why not hold it gently in your arms?
thats a good idea, oh wait... it blocks the view of the scale readout....
 

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