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Thinking of lighweight rims to improve performance....

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Old 05-16-2009 | 09:18 PM
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Thinking of lighweight rims to improve performance....

According to another member on here, 09 Sedan 18's are 30lbs a piece! I'm pretty sure the 07-08 rims are close in weight too. I have an AWD...good for 0-60 in the mid 5's.

I'd like some lightweight rims to boost performance. I'm keeping the stock size of 18's....but looking for 20lbs or under. I figure that reducing the roating mass by 40lbs would be felt noticably under acceleration.

Can anyone comment? I'm doing this for better performance, NOT b/c i don't like the looks of the stock 18's. I'm fine with them.

Last edited by Mike S.; 05-16-2009 at 09:24 PM.
Old 05-16-2009 | 09:21 PM
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Volks Wheels. Ce28
Old 05-16-2009 | 09:25 PM
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Yes, Volk wheels look awesome. Not sure I can justify the price though.

Not really looking for wheel styles but experience on swithing to lightweight rims (keeping stock size) as a performance mod.
Old 05-16-2009 | 10:34 PM
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yeah every little bit does help. If your gonna go lightweight, might as well get a design you like. Volks is a good way to go.
Old 05-17-2009 | 07:52 AM
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https://www.myg37.com/forums/wheel-a...-gunmetal.html

https://www.myg37.com/forums/support...gun-metal.html
Old 05-17-2009 | 07:57 AM
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Originally Posted by oOmikeyboy
yeah every little bit does help. If your gonna go lightweight, might as well get a design you like. Volks is a good way to go.

Yup, Volk or go home.
Old 05-17-2009 | 09:14 AM
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My Forgestar's (if memory serves correct) are 22lbs each
Old 05-17-2009 | 02:42 PM
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Rota's are cheap and usually lightweight..
Old 05-17-2009 | 03:32 PM
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Why? You have a sedan. trade it in and lose the back doors.
Old 05-17-2009 | 04:02 PM
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enkei's are light and affordable
Old 05-17-2009 | 04:57 PM
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Originally Posted by elite
Why? You have a sedan. trade it in and lose the back doors.
Aren't the sedan's lighter than coupes?
Old 05-17-2009 | 05:40 PM
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Originally Posted by oOmikeyboy
Aren't the sedan's lighter than coupes?
That's what I hear. That was one of the determining factors of me getting a sedan vs the coupe. Also, I'm more into sleeper/rare cars. There just are not that many 6mt G37 sedans out there, and that's a plus to me. The MAIN factor was I already have a mid eleven second coupe, so no real need for another one. From what I've heard the sedans are around 80 pounds lighter than the coupe due to the door frame design? . Weird huh?
Old 05-17-2009 | 05:41 PM
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Originally Posted by silverg35sport
enkei's are light and affordable
Absolutely, and strong. My 17x10 +38's that I run on my 240 are just under 17 pounds a piece, and nearly as strong as a forged wheel.
Old 05-19-2009 | 03:00 PM
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There's a great article in this month's Modified Mag on this subject, wheel weight is only one of several factors that ultimately affect the rotating mass...check it out, it's the one w/ the silver GT-R on the cover.
Old 05-19-2009 | 04:27 PM
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Check out the 18" Gram Lights, they weigh 22 lbs each per TireRack website:

http://www.tirerack.com/wheels/resul...ort&sort=Brand

I'm curious how they look on the G37 Sedan.



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