Need help with tire sizes!

JetBlack_M3 · 05-05-2020, 10:14 PM

What tire sizes are you guys running on 19x9.5 et22 and 19x10.5 et22? Was originally doing 265/30 and 285/30 but 285/30 is not offered in PS4S. Anyone rubbing on 275F and 295R with these offsets?

My wheels are Apex EC-7 in those offsets. Based on their guide I should run 265/30 and 285/30 for a flush fitment. Problem is 285/30 is not available in PS4S tires, only PSS. Should I do 295/30 or just run continental?

As for the front, is it possible to fit 275/30 on et22?

M43S7RO · 05-05-2020, 10:38 PM

I currently run the second setup in the Apex article. 295 PSS in the back were too close to the fender for comfort so I raised the rear a bit. Some manufacturers run more narrow so you may be fine with other than PSS if you find one that runs more narrow. I really came to appreciate the tire specs that tirerack lists when researching sizes.

275s up front rub the liner on lock.

JetBlack_M3 · 05-05-2020, 10:40 PM

Quote:

Originally Posted by M43S7RO

I currently run the second setup in the Apex article. 295 PSS in the back were too close to the fender for comfort so I raised the rear a bit. Some manufacturers run more narrow so you may be fine with other than PSS if you find one that runs more narrow. I really came to appreciate the tire specs that tirerack lists when researching sizes.

275s up front rub the liner on lock.

I ran 295/30 PSS on my ZCP wheels and it was too meaty and stretched.. It kept rubbing on my fender even after raising it. Some people say PS4S run more flush that PSS

Richbot · 05-08-2020, 11:44 AM

I use 275/30-19 PS4S ET23 Style 220 rear wheels square for my pothole season setup

It fits great. Pretty much identical fender liner clearance to my 275/35-18 contis on 18x10 ET25, because the 19" michelin setup has a more square sidewall profile

JetBlack_M3 · 05-08-2020, 11:46 AM

Quote:

Originally Posted by Richbot

I use 275/30-19 PS4S ET23 Style 220 rear wheels square for my pothole season setup

It fits great

I ended up going with 19x10 et25 square setup. Thinking of doing 265/30F and 285/30R for that staggered look. What do you think

Richbot · 05-08-2020, 11:47 AM

I think you'll wish you could rotate - I'd use a 275 and if you want it to fill out better in back, use a 5 or 12mm spacer

05-05-2020, 10:14 PM	#1
JetBlack_M3 Second Lieutenant 41 Rep 207 Posts Drives: 2008 BMW M3 E92 Join Date: Oct 2014 Location: Michigan iTrader: (0)	Need help with tire sizes! What tire sizes are you guys running on 19x9.5 et22 and 19x10.5 et22? Was originally doing 265/30 and 285/30 but 285/30 is not offered in PS4S. Anyone rubbing on 275F and 295R with these offsets? My wheels are Apex EC-7 in those offsets. Based on their guide I should run 265/30 and 285/30 for a flush fitment. Problem is 285/30 is not available in PS4S tires, only PSS. Should I do 295/30 or just run continental? As for the front, is it possible to fit 275/30 on et22? Attached Images __________________
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05-05-2020, 10:38 PM	#2
M43S7RO Major 503 Rep 1,055 Posts Drives: Jerez Black E92 M3 Join Date: Sep 2015 Location: Peoria, AZ iTrader: (13)	I currently run the second setup in the Apex article. 295 PSS in the back were too close to the fender for comfort so I raised the rear a bit. Some manufacturers run more narrow so you may be fine with other than PSS if you find one that runs more narrow. I really came to appreciate the tire specs that tirerack lists when researching sizes. 275s up front rub the liner on lock.
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05-08-2020, 11:44 AM	#4
Richbot Major General 2760 Rep 5,483 Posts Drives: Jerez Black E90 Join Date: Sep 2007 Location: STL iTrader: (5)	I use 275/30-19 PS4S ET23 Style 220 rear wheels square for my pothole season setup It fits great. Pretty much identical fender liner clearance to my 275/35-18 contis on 18x10 ET25, because the 19" michelin setup has a more square sidewall profile __________________
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05-08-2020, 11:47 AM	#6
Richbot Major General 2760 Rep 5,483 Posts Drives: Jerez Black E90 Join Date: Sep 2007 Location: STL iTrader: (5)	I think you'll wish you could rotate - I'd use a 275 and if you want it to fill out better in back, use a 5 or 12mm spacer __________________
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