Questions regarding Spacers

[TRP45ACP]

Hello,
I just purchased my first mustang a couple weeks ago and have since added the mods in my signature. It is a 2018 PP1 car with 1300 miles. This evening, I added 25mm spacers on my PP1 wheels. It was my understanding that would create a flush stance; however, the rear certainly seems to poke out a bit in the rear. The front looks fine as expected. Yesterday, I added some steeda progressive springs at 1.125" drop in the front and 1" in the rear along with their aluminum bushings, sleeves and irs braces (similar to traction bars).Two questions:

• On the 18-19 PP1 wheels, can one run 20mm spacers on the rear without trimming the studs?
• If I were to leave the 25mm on the rear, do you believe I will experience rub? It looks that way to me.

I appreciate your input.

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[shogun32]

put 2.5 or so camber on the rear and the rub will not be a concern. CJ has cheap, hub-centric spacers. Buy a fistful.

 

[NightmareMoon]

I wouldn’t go more tha 2 deg of camber for the rear wheels (or grip starts to go down), but yes some camber should help you.

 

[TRP45ACP]

I wouldn’t go more tha 2 deg of camber for the rear wheels (or grip starts to go down), but yes some camber should help you.

Yes, that is part of the issue as I had it aligned yesterday and I am only running -.5 on the rear. Regarding my second question, will the 20mm spacers fit on 18 PP1 wheels without trimming the studs? Thank you

 

[shogun32]

measure how much is sticking out now and do the math. If your wheels have deep pockets (PP1 do I believe) then no trim needed.

 

[TRP45ACP]

measure how much is sticking out now and do the math. If your wheels have deep pockets (PP1 do I believe) then no trim needed.

That’s a good suggestion. I will do so, thanks again.

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