View Full Version : TECH ARTICLE: Evo Item Weights
blurr
11-17-2003, 02:57 AM
Evo Item Weights
Contributed by: blurr
Please use the link below...
http://www.oursbourn.com/evolution
http://www.socalevo.net/gallery/albums/userpics/10991/normal_evo%20weights%20charts.JPG
Mike W
12-09-2003, 07:58 PM
Here is a corner weight image shot of a stock EVO 8 with sunroof and 1/2 tank of gas:
http://www.roadraceengineering.com/evo/tech/weights/carscales-screen.jpg
Them HID headlights are a little heavy though... 16 lbs hanging right out on the very front of an already front heavy car. Ouch.
http://www.roadraceengineering.com/evo/tech/weights/headlight-weight.jpg
Mike W
alfredob1
12-10-2003, 11:31 AM
It's more like 60 something in front and the rest in the back.
Edit: According to Mitsu it's 60% in front and 40% in the back.
el rey evo
03-28-2004, 09:09 PM
Here is a corner weight image shot of a stock EVO 8 with sunroof and 1/2 tank of gas:
What does the sunroof add?
blurr
03-28-2004, 09:54 PM
According to Mitsubishi's web site the sunroof adds 35lbs
Ricardon
03-28-2004, 10:05 PM
Yeah, but isn't it like twice that amount? I keep hearing closer to 80 pounds for the roof. Blurr have you heard anything about this?
el rey evo
03-28-2004, 10:17 PM
Yeah, but isn't it like twice that amount? I keep hearing closer to 80 pounds for the roof. Blurr have you heard anything about this?
I heard 80 lbs as well... :eek: That's one of the reasons I passed on it...
If it is that should put me under 3200 lbs :D
blurr
03-29-2004, 01:30 AM
I havn't heard anything about it. The only real way to see if Mitsubishi is wrong is to have to get stock cars (newish tires) full fluids and weigh them.
Or wait till someone want to switch to the MR roof panel and we weigh what comes out of the roof of the Sunroof car.
Either way, not an easy thing to test.
han74j
03-29-2004, 01:48 AM
and the front seat weights about 45-50 cause it was way heavier than the back seats. i took both front passager and rear seats out last time when i when racing!
trinydex
08-15-2006, 02:32 AM
things you might find on an evo weights
1 gallon of water equals 8.33 lbs.
1 gallon of gasoline equals 5.8 to 6.5 lbs.
1 gallon of ethanol equals 6.59 lbs.
HOODS, TRUNKS AND BUMPERS
stock
hood: 17.6 aluminum
trunk: 21 steel
downforce composites (robispec)
hood: 11
trunk: 7
all american racing (sparco evo)
hood: 9.4 carbon fiber 10.6 i think with hood pins
trunk: 5.8 carbon fiber
varis
hood: 13 carbon fiber 16 carbon kevlar 21 fiberglass
trunk: 8.6 carbon fiber 10 carbon kevlar 22 fiberglass
monster sport
air outlet hood: carbon fiber 13.22
trunk: carbon fiber 13.22
kansai
hood: carbon fiber 15.2
gialla
hood: carbon fiber 15.43
cwest
hood: carbon fiber 13.6
trunk: carbon fiber 10.5
JSP
trunk: carbon fiber 11-12
Stillway
front bumper: 15.18lbs
SUSPENSION BITS and WHEEL
ARC titanium front strut tower bar: 3.96lbs
JIC front Suspension 14.20 Vs stock 21.0 (save 13.6 lb)
JIC Rear Suspension 11.40 Vs stock 10.8 (increase 1.2 lb)
DMS suspension 58lbs
http://www.wheelweights.net/
BRAKES
StopTech 332 mm front rotor: 17.5 pounds
RacingBrake 4piston caliper with Evo braket: 7.6lbs each
RacingBrake 332x28mm front rotors: 14.6lbs each
Project Mu front rotor: 18 pounds
Performance Friction front rotor: 17.7 pounds
Giro Disc front rotor: 17.4 pounds
Giro Disc rear rotor: 11.1 pounds
baer eradispeed front rotor: 15.8Â* pounds
baer eradispeed rear: 11.7 ounds
EXHUAST
ARC titanium: 11.66lbs
GReddy ti: 11 lbs
HEAT EXCHANGERS
Buscher race intercooler 27lbs
Nesei intercooler 26lbs
ARC radiator: 12.76lbs (heavier than stock)
ARC intercooler: 13.2lbs (heavier)
ARC oil cooler: 3.3lbs (heavier)
Stock -- 11#
AMS -- ??
AMS Race -- ??
ARC -- 12.9#
Blitz -- ??
Buschur -- ??
Buschur Race -- 27#
eBay AMS copy (XS Power) -- 21.5#
Nisei -- 26#
PWR -- 23#
Slowboy -- 20.5#
XS Engineering GTR tube and fin -- 16#
trinydex
08-15-2006, 02:35 AM
stock evo stuff:
INTERIOR
Front Seat (each) 32.78
Spare Tire, Jack, and Tool: 37 lbs.
Interior Sound Deadening & Padding: 17.5 lbs.
rear wiper w/ motor: 3lbs
rear seat bottom: 9.5 lbs
rear seat back: 14.5 lbs
driver side airbag 5lbs
Blower motor 6.8
Firewall Sound Deadening 14.2
Floor Mats 5
Front Seatbelts/mounts/bolts 10lbs
Heater/AC Core 7.2lbs
Metal steering column insert 1lbs
Misc under dash Brackets/ducting 3lbs
Passenger side airbag 6.1lbs
Rear Seat / SeatBack 21lbs
Rear Seatbelt stuff 10lbs
Rear Speakers 8lbs
Rear Seat Area Sound Deadening 6.5lbs
ENGINE COMPARTMENT
battery setup weighs 37lb
Intake Bracket & EGR: 5lbs
FMIC Sprayer Bottle: 5.4lbs (empty) 11.5lbs.(full)
strut tower bar: 7lbs
AC Compressor & Condenser: 29.6 lbs
radiator: 9.9lbs
intercooler: 9.24lbs
oil cooler: 3.08lbs
Compressor 14.1
Condensor w/ lines 9.8
Evap / Purge Stuff 9
A/C Fan 6.4
AC Bracket 4
EXTERIOR
evo VIII enkei: 21 lbs
evo XI enkei: 20 lbs
evo MR BBS: 17lbs
ao46: 25 lbs
Front Bumper Support: 13lbs.
Rear Bumper Support: 17 lbs.
front strut assembly: 21.8lbs EACH
rear strut assembly: 11.2lbs EACH
carbon fiber rear wing: 7lbs
tie bars braces 7lbs
front motormount subframe beam 8lbs
Brake dust shields 1.5
Catalytic Convertor 10.5
Muffler 19
Pipe To Muffler 16.5
Downpipe 10.5
japan spec bumper beams combined weight: 10 lbs
Evokid
03-26-2008, 07:32 PM
I love the search bar lol!!!!!! i wanted to see how much the stock rims weighed cause im getting Enkei RPF1's 16 pounds of weight loss doesnt sound bad lol. see newbies search bar will help you
shunsai
06-24-2008, 09:55 PM
thanks for the info
XxJDaniels420xX
06-30-2008, 12:18 PM
Wow, LOTS of info in here and a quick refrence as to what can easily be ditched for the best weight drop. Thanks for the info!!
O0 O0
sheizen
07-31-2008, 10:19 PM
wow some really good info.
endlessCT9Amr
10-15-2008, 11:05 PM
Here are the weight differences on stuff installed on my car (all unsprung weight):
MR Bilsteins + Swift springs replaced by Zeal Function Xs = 11 pound savings
OEM Brembo 4-piston calipers + stock rotors replaced by Endless 6-piston calipers + inch up 2-piece rotors = 5.6 pound savings
OEM Brembo 2-piston calipers + stock rotors replaced by Endless Racing 4-piston calipers + inch up 2-piece rotors = 14.4 pound gain
Front dust shields removed = 1.2 savings
Net 3.4 pound savings
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