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Z51 Magnesium rims

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Old Aug 7, 2005 | 07:24 PM
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Default Z51 Magnesium rims

Im having a hard time finding info on these. i know they are 17in in front and 18in in the rear but how wide are they? I thought they were 9.5in but someone said that the fronts are 8.5in and wont fit 275s. any help is appreciated.
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Old Aug 7, 2005 | 09:06 PM
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The fronts are 8.5 and the rear are 9.5. They are around, but way overpriced. You might try Bobs house of wheels. Look on Corvetteforum.com. He posts all the time.
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Old Aug 8, 2005 | 12:21 PM
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Chevy had a hard time trying to get rid of those wheels..they were never very popular...they were a $3000 option at one time, then lowered to $2000, then $1500, and finally $995...

Last edited by slt200mph; Aug 8, 2005 at 04:15 PM.
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Old Aug 8, 2005 | 02:03 PM
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Ive got a friend at american racing thats has a brand new set from gm in the warehouse that he wants to get rid of. Is 8.5" too narrow for 275s?
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Old Aug 9, 2005 | 05:51 AM
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Depending on the tire they work fine.
Here is the only current shot I have of my 275/40/17 Nitto 555 street tires on the 8.5 " rim. Work fine on the street and this pic is a 1.91 60'
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Old Aug 9, 2005 | 11:07 AM
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I was looking at Goodyear F1 GS-3D in a 275/40R17. Nice Picture too. Thx for the help.
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Old Aug 9, 2005 | 12:21 PM
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I have had a some of those tires (GY GS-D3) on for about a year now..a pretty good tire..I had some Yokohama AVS Sports that I liked better...they had good grip and they wear a lot better than the GY..they cost more but you always get what you pay for..especially in tires.. ..neither one was worth a crap on the dragstrip but no street tires are...
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Old Aug 10, 2005 | 07:42 AM
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Originally Posted by RICRH8R
I was looking at Goodyear F1 GS-3D in a 275/40R17. Nice Picture too. Thx for the help.
The GY is a little narrower than the Nitto so you should be good to go
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are these rims lighter the the wagon wheels?
anyone have the weight of both type of rim?
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Old Aug 30, 2005 | 04:40 PM
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anyone?
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Old Sep 7, 2005 | 09:45 AM
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OEM MAG 17 x 8.5 17.5 lbs ea.
OEM MAG 18 x 9.5 19.5 lbs ea.
OEM wagon wheels are about 2 lbs more each
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Old Sep 15, 2005 | 05:44 PM
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these rims are actually good with track spec tires
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