[RustyColt84]

Can someone post pictures of their car with the 275 then with the 305 on the rear. Just curious and thank you

 

[HellishCat]

These are somewhere around, I don't have a photo readily available of the 275s...

 

[Frosty]

OP, More importantly, you would want to know the wheels used too if you are after what I think you are (how much they stick out). For instance if it was a 10.5 wheel or 11 wheel and what the backspacing is.

 

[RustyColt84]

OP, More importantly, you would want to know the wheels used too if you are after what I think you are (how much they stick out). For instance if it was a 10.5 wheel or 11 wheel and what the backspacing is.

I was going to just use the factory 9.5" wheel. I see people putting the 305 tire on it

 

[Frosty]

Not much benefit in doing that as your actual contact patch will be basically the same when using a 9.5 wheel as it will be pulled in to fit on the wheel. If you are going more for the look that would be fine but if you are looking at 305's for more tire on the road you really need at least a 10.5+ wheel.

 

[MJS73]

These are somewhere around, I don't have a photo readily available of the 275s...

He asked for 305.

 

[Varooom]

Here is my 2020 HC with Nitto 555RII on HR5 20x11 wheels.
To each his own but I would not go wider then a 295 on a 9.5 inch wheel. Doesn't look right, doesn't fit right and doesn't

help with traction.
Just my .02,
Varooom

 

[Varooom]

Sorry, those are 305s by the way.

 

[Varooom]

rear view.

 

[HellishCat]

He asked for 305.

He got 315s...

 

[2ndAmend]

305 on 10.5. Perfect.

 

[Varooom]

I totally agree with 2ndAmend on the 10.5 if all you are going to run is a 305. But if you get a 11 (not much if any price difference) you can run a 305 or 315 if you choose. Just more options.

Varooom

 

[Hemi Rocket]

Stock 9.5" wheel W/275 Pzero on Right - Reproduction 10.5 wheel W/305 Mickey SS on left

10.5" Wheel W/305 MT SS

Stock Tire & Wheel

 

[Hemi Rocket]

I have no idea why it posted the pictures twice?

 

[Xylander]

I was going to just use the factory 9.5" wheel. I see people putting the 305 tire on it

Very bad idea and a waste of money if you do. The 9.5" wheel has a maximum contact patch of 275mm. Anything larger and that extra rubber you pay for won't even touch the ground at the same time. I say this because they will "skate" side to side under heavy load. This will reduce traction, control, and generally make you slower than before. Well, in theory. The factory 275s are terrible. Even a skating oversized, improperly mounted Michelin will perform better. However, a Michelin at 275 would outperform the factory tire and the 305 Michelin.

So, long story short, you need an 11" wheel to get full use out of a 305.


Equivalency table

Rim width	Minimum tire width	Ideal tire width	Maximum tire width
5,0 Inches	155 mm	165 or 175 mm	185 mm
5,5 Inches	165 mm	175 or 185 mm	195 mm
6,0 Inches	175 mm	185 or 195 mm	205 mm
6,5 Inches	185 mm	195 or 205 mm	215 mm
7,0 Inches	195 mm	205 or 215 mm	225 mm
7,5 Inches	205 mm	215 or 225 mm	235 mm
8,0 Inches	215 mm	225 or 235 mm	245 mm
8,5 Inches	225 mm	235 or 245 mm	255 mm
9,0 Inches	235 mm	245 or 255 mm	265 mm
9,5 Inches	245 mm	255 or 265 mm	275 mm
10,0 Inches	255 mm	265 or 275 mm	285 mm
10,5 Inches	265 mm	275 or 285 mm	295 mm
11,0 Inches	275 mm	285 or 295 mm	305 mm
11,5 Inches	285 mm	295 or 305 mm	315 mm
12,0 Inches	295 mm	305 or 315 mm	325 mm
12,5 Inches	305 mm	315 or 325 mm	335 mm

 

[2ndAmend]

So, long story short, you need an 11" wheel to get full use out of a 305.

Agreed, but unfortunately some style replicas are only available in 10.5. We do the best we can with the choices available.

 

[CatDaddyB5]

11” wide wheel with 315/35 Nitto NT555RII

The wheels/tire are for sale too!!!

Sent from my iPhone using Tapatalk

 

[thetalonguyh]

What would be the aspect ratio on 295 tire on a 10.5” rim? Was just looking at tirerack.com, and there are many different tires shown as Michelin 4SPS at 295/35/20 which are appearing even more expensive than the same 305/35/20s.

 

[Blkout]

Tire size comparison | SRT Hellcat Forum