Conversions & Swaps LSX Engines in Non-LSX Vehicles
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Can we get a weight list?

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Old May 5, 2006 | 06:21 PM
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Default Can we get a weight list?

Are there any sites or can we make a weight list of donor cars?

I did mild searching and found only curb weights which I have found to not be accurate. I have been considering doing an LSX conversion in a 3rd gen camaro, 79-81 malibu, 69-72 chevelle and even a mid 80's monte. The weight of the vehicle would help lean me in one direction or another because like most people here I want a light car with absurd power.
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Old May 5, 2006 | 07:04 PM
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For a light car with absurd power I would definetly look into a RX7(2500-2800lbs) or 240SX (2400-2700lbs), or even a Miata (2400-2500lbs old ones).
The 3 cars you listed are north of 3000lbs, probably anywhere from 3500-4000lbs.
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Old May 5, 2006 | 08:25 PM
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Try a Nova or Chevy II.. I know my 71 Nova is listed as 3028 lbs with a iron 6cyl. add another 150 or so for a Iron V8

A early Monte (71) is about 3564lbs and a early 70's is 3313 lbs with a V8

Swap are getting common now for all of those models as is the RX7 (Gen3)
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Old May 5, 2006 | 11:37 PM
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Ls6 383 miata .....full of fluids less driver 2600lbs.......with soon to be roll bar 2650lbs.
www.ls1miata.net.gallery
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Old May 5, 2006 | 11:38 PM
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www.ls1miata.net/gallery
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Old May 6, 2006 | 01:16 AM
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3rd gens are around 3200, right?
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Old May 6, 2006 | 09:59 AM
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1978 Chevy Monza 2+2 with iron head 350/ cast iron Saginaw 4 speed and full tank of gas + 210 lb driver = 3000 lbs. certified scale.

Bill
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Old May 6, 2006 | 10:22 AM
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Without driver, my '88 Monte SS conversion w/6 speed and larger 8.5" rear end tips in at 3380.
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Old May 6, 2006 | 10:50 AM
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I think my '71 Chevelle is about 3550 w/ 350/th350, A/C, no driver and low gas.
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Old May 7, 2006 | 02:17 PM
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No offense to anyone that does it but a RX7 or other cars of that nature just don't do it for me. I guess I should of been more specific. It would have to be a muscle car. A cobra kit would be sweet but the cost would get out of hand fast.

I was hoping the 79-81 malibu would have been lighter. It always seemed small when I looked at it. The old nova's thats a nice weight or I could just run a turbo and get the HP high enough to just off set any extra weight.
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Old May 7, 2006 | 04:02 PM
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1st gen camaros and the same year and later novas are very light cars.. according to the book, my car weighed 3050lbs approx curb weight with an iron SBC (although it had almost no options). Good luck finding one cheap, though.
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Old May 10, 2006 | 12:25 PM
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BEST CAR WOULD BE THE LATE 70's malibu or any of th GM twins(of 79-93 notch back mustang)

Light body cars good frame for drag racing (they can hook)

Weight can be easily taken out of these cars.
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Old May 10, 2006 | 01:08 PM
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my 69 chevelle weighed 3563 with a 9in ford, th350/and a big block. i had no inner fenderwells and fiberglass hood. full i nterior still in. with the ls1 and dry sump setup, i am hopping to weigh in at about 3000-3100 at the most.
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Old May 10, 2006 | 09:55 PM
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well heres an accurate weight on a 72 chevelle

454BBC (iron heads, aluminum intake), m22 4spd, 4wheel drums,stock 10bolt rear, stock rims, stock suspension, steel hood, complete interior, no a/c, no power steering with about 70-80lbs of stereo stuff, 3650 lbs without driver.
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Old May 10, 2006 | 10:30 PM
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What does a 90 Mustang LX weigh?
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