Mustang Newbie Needs Advice

[HoosierDaddy]

Cool. Thanks. How does one find this info themselves other than asking an Internet forum?

I believe the offset number is cast into the wheel where not visible looking at the car on the ground. +52.5 IRCC for one of the two sizes.

Sponsored

 

[spaz mk will]

Cool. Thanks. How does one find this info themselves other than asking an Internet forum?

I found them on the Ford racing parts page. But I agree that it’s a detail that should be a little more obvious for a car with a large modification aftermarket/history. https://www.fordracingparts.com/part/M-1007-M199B

 

[rxryanm]

Cool. Thanks. How does one find this info themselves other than asking an Internet forum?

Never knew those were an option for PP.

As far as finding - just gotta dig. I googled "stock Mustang wheels", hit the first link I came across, and assumed they were 19x9 and 19x9.5 based off tire size. That gave me 9+45 and 9.5+52.5.

@HoosierDaddy should be correct about them being cast into the wheel, likely into the spokes. I can't remember where mine were when I had them off last.

 

[hunter7389]

This is my current wheel. How can I figure out the offset? Nothing in manual and searching fords part site gives me conflicting info. It’s a 2020 GT w PP1. Would offset be different for front and back? I think I want to stick w wheels that have are the same size and offset as I have now.

I dig these, and am in VA as well (pretty much). You selling? I prefer these to the black PP1's on my 2020

 

[shogun32]

and am in VA as well (pretty much). You selling?

sure I've got a set.

 

[Expat]

So I need a set of winter tires for my 2020 GT PP1. I am looking at a set of OEM California specials taken from a 2017 GT. Although they are 19” as well, the rim widths and offsets are smaller. Looking on https://www.wheel-size.com/size/ford/mustang the stock options are

2017 GT California Special
4x 255/40ZR19 96W 8.5Jx19 ET42.5


2020 GT PP1 front
Front 255/40ZR19 96W 9Jx19 ET45
Rear 275/40ZR19 98W 9.5Jx19 ET52.5

So I checked out www.tire size.com to compare the overall sizes and offsets and the 2017’s are just a tad smaller than the 2020’s which is great as the purpose of these tires are for rain/snow cold weather driving. (Wider tires = easier hydro planing + slippery in snow)

I am opting for a slightly lower profile 245/40R19 in the Michelin Pilot Sport A/S 3+ due to availability.

my research was aimed at keeping the car close to stock and Hopefully once everything is mounted I won’t have any issues with rubbing nor protruding outside of the fender wells.

All comments and recommendations are appreciated.

 

[Expat]

This is the end result, definitely a little smaller, as the fender is now more prominent. No rubbing, the tire weights clear the PP1 brembo brakes.

Sponsored