PP2 Oem wheels questions

[cerbomark]

OEM same size front and rear. Lugs sit out further on rears. Normal? Why? different hubs?

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[skinnyb]

Same size, different offsets. Mach 1 handling pack wheels are the same..

 

[cerbomark]

Same size, different offsets. Mach 1 handling pack wheels are the same..

I thought all four of those are interchangeable? all same wheel/tire on all four corners. No?

 

[Evolvd]

I thought all four of those are interchangeable? all same wheel/tire on all four corners. No?

Offsets are different. Fronts are usually +28 give or take and rears are +50 give or take. This is so the fronts clear the performance pack brakes.

 

[TonyNJ]

11 in rear, 10.5 in front. The difference in offset design in the hub changes the depth of the lug seat.

 

[skinnyb]

I thought all four of those are interchangeable? all same wheel/tire on all four corners. No?

Not the I understood it when I looked into it. The Handling pack Mach is staggered tires (305/315), the PP2 isn't I don't believe but still have the different offsets for clearance purposes.

 

[cerbomark]

OK, that s sounds right then. so front and rears are not interchangeable?

 

[TonyNJ]

I thought all four of those are interchangeable? all same wheel/tire on all four corners. No?

Tires are interchangeable. Wheels aren't.

 

[cerbomark]

hey, I just got an automotive authority spare tire that they say will fit all around???
Had it for my mach 1 but never even tried it.

 

[Evolvd]

OK, that s sounds right then. so front and rears are not interchangeable?

You can mount the fronts on the rear but not vice versa.

 

[skinnyb]

hey, I just got an automotive authority spare tire that they say will fit all around???
Had it for my mach 1 but never even tried it.

I would think so. The PP2 has Brembo's like my PP car has and my AA tire fits beautifully. I put it on the front a while back and ripped around the block.

And it is definitely a Skinny compared to my 275 wide fronts

 

[Silver Bullitt]

OEM PP2 wheels are 19x10.5 (+24) front, 19x11 (+48) rear.

 

[GTP]

Different offsets front/rear is not the explanation. They don't just change the amount of machining of the back pad to achieve a different offset.

OP, if/when you remove a front and rear wheel, compare the depth of the straight area of the bore around the stud, i.e. below the cone area. I bet you will find that the rear wheels have shallower bore hole depths for the studs, and that is why your lugs stick out a little more.

So long as both wheels have sufficient stud/lug thread engagement, you'll be safe, but that still doesn't help your OCD with the different amount of lug "poke".

 

[cerbomark]

Thanks, I m confident that they are correct, just wonder why because I first thought all four were interchangeable . Learned something new.
I m not OCD enough to take wheels off just to check but the next time they are off I will, LOL.

 

[fast306stang]

On the PP2, the front tires look wider because the sidewall bulges a little more due to the slightly narrower rim. Along with the lug depth, that always messed with my ocd lol

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