Tire size question
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From: Michigan
Car: 86 IROC Z, 92 RS
Engine: 305 4bbl, 305 TBI
Tire size question
I am thinking of going to a 245/50/16 instead of a 235/50 on my RS. I was told they would fit on my stock wheels and they wouldn't rub.
I want some TGO input before I go ahead with this..
I want some TGO input before I go ahead with this..
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From: Central Texas
Car: GTA
Engine: 350 TPI
Transmission: 700R4
Axle/Gears: Aussie 9-bolt/3.27 posi
Re: Tire size question
245/50-16 is the stock sized 16" tire.
Only rubbing issues you could have, would be if your car originally came with 15"s & the steering stops in the steering box. For the 16" wheels, the steering boxes had different stops built in than for 15" wheels, because of the different backspacing/offset of the wheels & tire width.
Only rubbing issues you could have, would be if your car originally came with 15"s & the steering stops in the steering box. For the 16" wheels, the steering boxes had different stops built in than for 15" wheels, because of the different backspacing/offset of the wheels & tire width.
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Car: 87 Camaro
Engine: 305 LG4 (H)
Transmission: 700r4
Axle/Gears: 2.73
Re: Tire size question
245/50r16 will work no problem. OP your thinking of a 235/55r16, which is standard on a lot of F bodys as well. Nothing wrong with a 235 either, its not like there is going to be any traction difference with the same tire with only 10mm width difference.
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From: Michigan
Car: 86 IROC Z, 92 RS
Engine: 305 4bbl, 305 TBI
Re: Tire size question
Well, 10 mm isn't much indeed. The 235's were more expensive than the 245's. Why, I don't know, but I'm leaning toward the 245's. I should check into 255's as well.
Joined: Aug 2006
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From: Central NJ
Car: 86 Trans Am
Engine: 408 stroker sbc
Transmission: TKO600
Axle/Gears: Moser full floater m9, 3:70 trutrac
Re: Tire size question
depending on your ride height and alignment, the tire may rub the plastic fender liner a little at full lock, but nothing major
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From: Michigan
Car: 86 IROC Z, 92 RS
Engine: 305 4bbl, 305 TBI
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Joined: Aug 2006
Posts: 12,804
Likes: 103
From: Central NJ
Car: 86 Trans Am
Engine: 408 stroker sbc
Transmission: TKO600
Axle/Gears: Moser full floater m9, 3:70 trutrac
Thread Starter
Supreme Member
iTrader: (1)
Joined: Nov 2008
Posts: 1,697
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From: Michigan
Car: 86 IROC Z, 92 RS
Engine: 305 4bbl, 305 TBI
Re: Tire size question
I see no reason not to opt for the 245 directional tire. I have had my existing kumo tires catch puddled up water on the highway. I would call it hydroplaning. Probably due to the tread design, not the width. kumo is a low end tire. Not my preference.
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