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Old 05-16-2010, 03:41 PM
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bucksgirl350
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Default Newbie here...question about offset

I am a newbie to the 350 community and I had a quick question. I am looking to buy 18x8 wheels with 35mm offset and I was wondering if they will fit my stock 03 350...
Thanks
Old 05-16-2010, 03:44 PM
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bucksgirl350
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oh and i have 225/40/18s on front and 225/45/18s on rear
Old 05-16-2010, 04:03 PM
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Welcome. Use a offset calculator to compare your current wheels to the new wheels. With the new dimensions, check the car with a tape. Do you clear the suspension, brakes calipers and fenders? Reference: http://www.1010tires.com/WheelOffsetCalculator.asp

Last edited by davidv; 05-16-2010 at 04:07 PM.
Old 05-16-2010, 04:21 PM
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Hexxus
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35mm will be very weak and tucked in tight.
Old 05-16-2010, 04:30 PM
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bucksgirl350
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Originally Posted by Hexxus
35mm will be very weak and tucked in tight.
what would look good? and would it rub?

Last edited by bucksgirl350; 05-16-2010 at 04:46 PM.
Old 05-16-2010, 05:06 PM
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TreeFiddyZee
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If I'm not mistaken, the stocks are 18x8 +30, so you'll be slightly different.
Old 05-16-2010, 06:32 PM
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Guilty1s
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You would be far from rubbing... when i had 18s i had a +5 offset on 9.5 wheels and 275 tire and was fine while slammed...

and 225 are way to small for a Z...\

If its a must.. get spacers 20-25mm, but i would suggest proper fitting wheels.
Old 05-16-2010, 08:00 PM
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scotts300
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Those would fit and it will look a lot like stock. Those sizes may not be ideal, but they are about the same as stock, so they will be fine.
Old 05-17-2010, 04:35 AM
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bucksgirl350
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well those are the tire sizes that were on it when I bought it..what would be a better tire size?
Old 05-17-2010, 08:43 AM
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scotts300
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Originally Posted by bucksgirl350
well those are the tire sizes that were on it when I bought it..what would be a better tire size?
Those are fine. Run them until they are done, then you can replace them with 245 or 255 sized tires. I would likely go 245/40/18 in the front and 245/45 or 255/40 in the rear if you stick with those 18x8 wheels.
Old 05-17-2010, 08:46 AM
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davidc81
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if you have your heart set on those rims, run a 20mm spacer and you'll be fine.
Old 05-17-2010, 08:55 AM
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bucksgirl350
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Originally Posted by scotts300
Those are fine. Run them until they are done, then you can replace them with 245 or 255 sized tires. I would likely go 245/40/18 in the front and 245/45 or 255/40 in the rear if you stick with those 18x8 wheels.
And those won't rub with the 35mm offset or would I need spacers?
Old 05-17-2010, 09:36 AM
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scotts300
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Originally Posted by bucksgirl350
And those won't rub with the 35mm offset or would I need spacers?
No and no.

35mm offset is considered "high", which means it's tucked more into the wheel well than a lower offset (like +30, +25, +20, etc.). Your wheels are similar in size/offset to stock. Spacers make the offset less positive, i.e. your current +35mm offset wheel with a 15mm spacer would net a +20mm offset. You could run spacers, but you wouldn't have to.
Old 05-17-2010, 10:48 AM
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bucksgirl350
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Originally Posted by scotts300
No and no.

35mm offset is considered "high", which means it's tucked more into the wheel well than a lower offset (like +30, +25, +20, etc.). Your wheels are similar in size/offset to stock. Spacers make the offset less positive, i.e. your current +35mm offset wheel with a 15mm spacer would net a +20mm offset. You could run spacers, but you wouldn't have to.
Ah thank you! I appreciate it!
Old 05-17-2010, 04:38 PM
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carbon z
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Welcome, you got lucky with easygoing answers. Just to really mess you up. I am running 20x10 rear wheels, 20 offset with 305/25/20 tires. The fronts are 19x8.5 wheels, 15 offset with 245/35/19 tires. How did I do this? Use the search section, or take a boat load of money to specialty shop and let them take care of it.
Spending money to mod a Z is expensive. Try to do it right the first time. More than once puts you future mods behind.
Old 05-17-2010, 05:08 PM
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carbon z
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To get some of the easy info, Go to search in the page header. Search 350z general information. Pick your thread.
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