Weight loss.
Thread Starter
Senior Member
Joined: Dec 2000
Posts: 550
Likes: 0
From: Alberta
Car: Red Rooster
Engine: 305 TPI
Transmission: M5
Weight loss.
I had my cat weight at the local scale. It featured a hydrolic scale with the digital display.
It showed 1660 KG with 2 me and a passanger.
(130 kg together)
1660-130=1530 KG.
This translates to roughly 3060 LBS.
Is this possible. I thought these car wiegh around 3500 lbs.
What do you guys think?
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89Iroc, 305 TPI, WC T5, 3.08 Posi, Headers, Hooker Y-Pipe, 3 inch over the axle, Flowmaster 80, No Cat, Aluminium Driveshaft, Ported Plenum, Air Foil, K&N, All free mods,
It showed 1660 KG with 2 me and a passanger.
(130 kg together)
1660-130=1530 KG.
This translates to roughly 3060 LBS.
Is this possible. I thought these car wiegh around 3500 lbs.
What do you guys think?
------------------
89Iroc, 305 TPI, WC T5, 3.08 Posi, Headers, Hooker Y-Pipe, 3 inch over the axle, Flowmaster 80, No Cat, Aluminium Driveshaft, Ported Plenum, Air Foil, K&N, All free mods,
Supreme Member

Joined: Jan 2001
Posts: 7,164
Likes: 1
From: Someone owes me 10,000 posts
Car: 99 Formula
Engine: LS1
Transmission: T56
Axle/Gears: 342
Stock it isn't possible, however if the previous owner did some things it could be lighter, but highly doubtful. That aluminum driveshaft should save you some weight, but I would think the passenger would have made up for that. Sorry I'm not too much help.
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"Rice burners are like tampons...Every pu$$y has to have one"
'86 IROC
T-TOPS, TINTED WINDOWS, BRAKE LIGHT BLACKOUTS
GM GOODWRENCH 350
EDELBROCK TES HEADERS
3" Hooker CatBack w/Aero Chamber muffler
EDELBROCK 600CFM CARB.
KN AIRFILTER
ACCEL HEI DISTRIBUTOR
160* Stat, just switched to 180* b/c of winter coming and going to college in the mts.
3:73 Posi
Rebuilt 700R4
B&M Megashifter, 5" Autometer Tach w/shift lite
------------------
"Rice burners are like tampons...Every pu$$y has to have one"
'86 IROC
T-TOPS, TINTED WINDOWS, BRAKE LIGHT BLACKOUTS
GM GOODWRENCH 350
EDELBROCK TES HEADERS
3" Hooker CatBack w/Aero Chamber muffler
EDELBROCK 600CFM CARB.
KN AIRFILTER
ACCEL HEI DISTRIBUTOR
160* Stat, just switched to 180* b/c of winter coming and going to college in the mts.
3:73 Posi
Rebuilt 700R4
B&M Megashifter, 5" Autometer Tach w/shift lite
well you don't have iron manifolds and DS like most people. The Flowmaster is hollow... little things add up. t-5 is 100 lbs lighter than an auto...
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-Tas
'89 Formula WS.6
[This message has been edited by Tas (edited October 29, 2001).]
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-Tas
'89 Formula WS.6
[This message has been edited by Tas (edited October 29, 2001).]
Joined: Mar 2000
Posts: 43,187
Likes: 42
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
I think you have your conversion wrong. 1530kg x 2.2046lb/kg = 3373 pounds.
Are you sure you each only weigh 65 kg? Or, are you a couple of skinny highschool kids?
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82 Berlinetta, orig V-6 car, now w/86 LG4/TH700R4. 2.93 limited slip. 2-1/2" cat-back, ZZ4 intake, Accel HEI SuperCoil. AMSOIL syn lubes bumper-to-bumper. Daily driver, work-in-progress (ported World 305 heads, Crane PowerMax cam, Hooker 2055 headers, 3" Catco cat & 3" catback w/Flowmaster, restalled TC, Spohn SFCs).
57 Bel Air, my 1st car. '66 396, 9.7 CR forged TRWs, Weiand Action+, Holley 750VS w/4150 conversion, GK 270 cam, Magnum rockers, Jacobs Omnipack, 1-3/4" Hedders & 3" Warlocks, TH400 w/TCI Sat Night Special conv & Trans-Scat shift kit, MegaShifter, 3.08 8.2" 10-bolt w/Powertrax, AMSOIL syn lubes bumper-to-bumper. Idles smooth @ 600 RPM in D. Best 15.02/95.06 @ 5800' Bandimere (corrected 13.93/102.4 @ sea level).
Are you sure you each only weigh 65 kg? Or, are you a couple of skinny highschool kids?
------------------
82 Berlinetta, orig V-6 car, now w/86 LG4/TH700R4. 2.93 limited slip. 2-1/2" cat-back, ZZ4 intake, Accel HEI SuperCoil. AMSOIL syn lubes bumper-to-bumper. Daily driver, work-in-progress (ported World 305 heads, Crane PowerMax cam, Hooker 2055 headers, 3" Catco cat & 3" catback w/Flowmaster, restalled TC, Spohn SFCs).
57 Bel Air, my 1st car. '66 396, 9.7 CR forged TRWs, Weiand Action+, Holley 750VS w/4150 conversion, GK 270 cam, Magnum rockers, Jacobs Omnipack, 1-3/4" Hedders & 3" Warlocks, TH400 w/TCI Sat Night Special conv & Trans-Scat shift kit, MegaShifter, 3.08 8.2" 10-bolt w/Powertrax, AMSOIL syn lubes bumper-to-bumper. Idles smooth @ 600 RPM in D. Best 15.02/95.06 @ 5800' Bandimere (corrected 13.93/102.4 @ sea level).
Senior Member
Joined: Jun 2000
Posts: 781
Likes: 0
From: Palm Bay, FL
Car: 2007 Corvette Z06
Engine: LS7
Transmission: 6 speed
That's one heavy 180+lb tranny you have. Are autos really that heavy? Tas has got to be kidding saving 100lbs with a T5. I know they're light, something like 74lbs dry I've heard. Sure didn't feel very light changing my clutch on jack stands. I don't really know anything about autos and I hope(know) I will never have a reason to other than curiousity.
AL driveshafts only save ~5lbs, I didn't notice any differnce in performance except that my car didn't shake at 80+ mph anymore thank *** .
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14.62@96mph headers, muffler, chip, ghetto stuff, duct tape
89 GTA 305 TPI 5 speed 3.42 gears
AL driveshafts only save ~5lbs, I didn't notice any differnce in performance except that my car didn't shake at 80+ mph anymore thank *** .
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14.62@96mph headers, muffler, chip, ghetto stuff, duct tape
89 GTA 305 TPI 5 speed 3.42 gears
Thread Starter
Senior Member
Joined: Dec 2000
Posts: 550
Likes: 0
From: Alberta
Car: Red Rooster
Engine: 305 TPI
Transmission: M5
My conversion is wrong.
1530 kg x 2.2 = 3366 lbs. Now that is more like it.
I am not skinny, well i used to be. 185lbs for me and 120 for my girl.
Thanks for the replies guys.
------------------
89Iroc, 305 TPI, WC T5, 3.08 Posi, Headers, Hooker Y-Pipe, 3 inch over the axle, Flowmaster 80, No Cat, Aluminium Driveshaft, Ported Plenum, Air Foil, K&N, All free mods,
1530 kg x 2.2 = 3366 lbs. Now that is more like it.
I am not skinny, well i used to be. 185lbs for me and 120 for my girl.
Thanks for the replies guys.
------------------
89Iroc, 305 TPI, WC T5, 3.08 Posi, Headers, Hooker Y-Pipe, 3 inch over the axle, Flowmaster 80, No Cat, Aluminium Driveshaft, Ported Plenum, Air Foil, K&N, All free mods,
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