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Bolt Pattern ?

30611 Views 14 Replies 8 Participants Last post by Stewie, Nov 24, 2017

Hellcatski

Discussion Starter · Feb 22, 2015

what's the bolt pattern for the hellcat? I'm gonna try to put 315's on the rear on stock wheels I'm thinking I might have to do a little spacer to get away from that inner fender well.

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Based on the photo of the 305 drag radial mounted on stock rims, your tire will be well outside the wheel well. (fender lip could contact tire) Others have used a heat gun to stretch the plastic inner liner for tire clearance.

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Hellcatski

Discussion Starter · #4 · Feb 22, 2015

bolivarshagnasty said:
Based on the photo of the 305 drag radial mounted on stock rims, your tire will be well outside the wheel well. (fender lip could contact tire) Others have used a heat gun to stretch the plastic inner liner for tire clearance.

Thanks
I wasn't sure if anybody had actually tried it yet, don't mind a little massage on the inner fender but I was going to use a small wheel spacer instead. I didn't think hitting the outer fender would be a problem , I thought it might stick out a bit but I didn't think about having fender contact.

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281

· #5 · Feb 22, 2015

305 barely fits

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Harley88

· #6 · Feb 22, 2015

^^^ Hey Dr.. Any long term neg effects going to 305 you'd worry about?

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281

· #7 · Feb 22, 2015

Harley88 said:
^^^ Hey Dr.. Any long term neg effects going to 305 you'd worry about?

Less $$$$ in my wallet

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Top Cat

· #8 · Feb 22, 2015

Not all tires have the same tread with even tho the have the same number, Nittos run smaller for example, also I would not use a spacer as the lug nut may not have enough threads for safety.

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lbeagles

· #9 · Feb 22, 2015

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Hellcatski said:
what's the bolt pattern for the hellcat? I'm gonna try to put 315's on the rear on stock wheels I'm thinking I might have to do a little spacer to get away from that inner fender well.

I purchased two stock rims and mounted Nitto NT555R 305/35/20 drag radials.
They fit like a champ. There is no more than a 1/4" clearance on the back side of the inter fender. No problems with the fender lip.
I personally would not mount a 315/35/20, I gave it a lot of thought!
It would only get you 0.31" of extra rubber and might require using tools that I will not get close to my Hellcat.

View attachment 4632 View attachment 4632

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Harley88

· #10 · Feb 22, 2015

I get that it fits.. I'm not a "gear head", I need to be able to just have 'em mounted and be able to forget about it.
The camber? (What) suspension issue? I know the words but that's it.
so basically I'm going Nitto 305/35/20 on stock rims and 275/35/20 front. Have no idea what that means, but saw where "heavy hitters" are using this set-up.

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bolivarshagnasty

· #11 · Feb 23, 2015

Discount Tire on EBay has nitto 555 for 640 for the pair. Free shipping.

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Harley88

· #12 · Feb 23, 2015

My tire guy is asking me what the off-set is? Wth is an off set? My summer tires are off setting in the barn waiting for summer.

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Puffy

· #13 · Feb 24, 2015

Harley88 said:
My tire guy is asking me what the off-set is? Wth is an off set? My summer tires are off setting in the barn waiting for summer.

Wheel Tech - Offset

I believe the hellcat's offset is 18mm.

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Harley88

· #14 · Feb 24, 2015

^^^ thank you

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Stewie

· #15 · Nov 24, 2017

lbeagles said:
View attachment 4633 View attachment 4631

I purchased two stock rims and mounted Nitto NT555R 305/35/20 drag radials.
They fit like a champ. There is no more than a 1/4" clearance on the back side of the inter fender. No problems with the fender lip.
I personally would not mount a 315/35/20, I gave it a lot of thought!
It would only get you 0.31" of extra rubber and might require using tools that I will not get close to my Hellcat. View attachment 4631 View attachment 4632 View attachment 4632

Stock rims? Looks awesome.

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