MRR M017 20x10 square setup installed

RollyM · 09-16-2023, 02:56 PM

After a bunch of research and seeing a couple square setups on here I pulled the trigger on 4 MRR M017 20X10 ET23 wheels and mounted 285/35/20 Michelin Pilot Sport All Seasons on them since this is a daily driver. Fits perfect and gives me a little more sidewall protection as well. Car rides and handles so much better than the staggered wheels with Goodyear F1 run flats. Side note, my car is a 2023 2SS with MRC. There is zero rubbing on anything even at full steering lock.

2SS Capt · 09-16-2023, 03:04 PM

Nice, I've got a staggered set of MRR017's sitting in the garage ready to be mounted to the car (2020 2SS with MRC), I went with 305/30/20 and 285/30/20 (SS 1LE OEM size)...

With the +23 offset on the rear (vs. the +43 of the stock rears) are you getting some poke on the rear tires (tire at or beyond fender lip)?

They do look great, mine is Shadow Gray Metallic as well...

RollyM · 09-16-2023, 03:11 PM

Quote:

Originally Posted by 2SS Capt

Nice, I've got a staggered set of MRR017's sitting in the garage ready to be mounted to the car (2020 2SS with MRC), I went with 305/30/20 and 285/30/20 (SS 1LE OEM size)...

With the +23 offset on the rear (vs. the +43 of the stock rears) are you getting some poke on the rear tires (tire at or beyond fender lip)?

They do look great, mine is Shadow Gray Metallic as well...

No poke at all since they are only 10” wide instead of 11” on the staggered setup. Offset makes up the difference.

2SS Capt · 09-16-2023, 03:56 PM

Quote:

Originally Posted by RollyM

No poke at all since they are only 10” wide instead of 11” on the staggered setup. Offset makes up the difference.

Ah, that's true I guess... Look great either way!

Dynamical · 09-16-2023, 03:58 PM

I actually like those and might have them someday. They look great dude. Do you think they are heavier or lighter than the stockers?

RollyM · 09-16-2023, 06:15 PM

Quote:

Originally Posted by Dynamical

I actually like those and might have them someday. They look great dude. Do you think they are heavier or lighter than the stockers?

Wheels are about the same I think, but the tires weigh significantly less than the run flats.

shoe5163 · 09-16-2023, 07:38 PM

Is the diameter the same? Any codes throw or speedometer off?

CTRifecta · 09-16-2023, 08:17 PM

And shots of the tires from the rear?

Is it easier to light the tires up now that they're all seasons and narrower in the rear?

2SS Capt · 09-16-2023, 08:31 PM

Quote:

Originally Posted by CTRifecta

And shots of the tires from the rear?

Is it easier to light the tires up now that they're all seasons and narrower in the rear?

He went from 275's to 285's in the rear, so slightly wider now...

CTRifecta · 09-16-2023, 09:11 PM

D'oh! Good call, I thought he had a 1LE.

2SS Capt · 09-16-2023, 09:21 PM

Quote:

Originally Posted by CTRifecta

D'oh! Good call, I thought he had a 1LE.

I'm going with the same wheels but in 1LE size, here is my current (275) rear tires (left) and the new 305's (right)...

I've got everything ready to go, even ceramic coated the wheels, just need to get them on the car, but the car is clean and it is raining out and I need it in the other garage bay to put it on the QuickJack, so I have to wait for another day...

RollyM · 09-16-2023, 10:52 PM

Quote:

Originally Posted by shoe5163

Is the diameter the same? Any codes throw or speedometer off?

No codes. The diameter is only 3.5mm larger so it’s less than 0.5% difference in speedo. A 285/30 is quite shorter compared to the original 245/40. That would’ve put the speedo off about 3.7%. Which was too much for me. A 275/35 is the closest, but I wanted a little more meat.

2SS Capt · 09-16-2023, 11:45 PM

Quote:

Originally Posted by RollyM

No codes. The diameter is only 3.5mm larger so it’s less than 0.5% difference in speedo. A 285/30 is quite shorter compared to the original 245/40. That would’ve put the speedo off about 3.7%. Which was too much for me. A 275/35 is the closest, but I wanted a little more meat.

I THINK the speedo is connected to the rear wheels...

RollyM · 09-17-2023, 07:33 AM

Quote:

Originally Posted by 2SS Capt

I THINK the speedo is connected to the rear wheels...

That’s probably true. Still less than 1% difference from the original 275/35.

09-16-2023, 02:56 PM	#1
RollyM Drives: 2023 Camaro 2SS Join Date: Apr 2023 Location: Texas Posts: 31	MRR M017 20x10 square setup installed After a bunch of research and seeing a couple square setups on here I pulled the trigger on 4 MRR M017 20X10 ET23 wheels and mounted 285/35/20 Michelin Pilot Sport All Seasons on them since this is a daily driver. Fits perfect and gives me a little more sidewall protection as well. Car rides and handles so much better than the staggered wheels with Goodyear F1 run flats. Side note, my car is a 2023 2SS with MRC. There is zero rubbing on anything even at full steering lock. Attached Images __________________ 2023 2SS Shadow Gray, A10, Sunroof, NAV, NPP, MRC, RECAROS, Suede Steering Wheel, Red Calipers, MRR M017 Wheels, Morimoto smoke LED side markers, PPF

09-16-2023, 03:04 PM	#2
2SS Capt 2020 Shadow Gray 2SS Drives: 2020 2SS - A10, NPP, MRC, CAI Join Date: Dec 2019 Location: SoCal Posts: 3,031	Nice, I've got a staggered set of MRR017's sitting in the garage ready to be mounted to the car (2020 2SS with MRC), I went with 305/30/20 and 285/30/20 (SS 1LE OEM size)... With the +23 offset on the rear (vs. the +43 of the stock rears) are you getting some poke on the rear tires (tire at or beyond fender lip)? They do look great, mine is Shadow Gray Metallic as well... __________________ 2020 SGM 2SS - A10, NPP, MRC, Red Calipers, Black Camaro Fender Badge, Footwell Lighting *Added after delivery:* - GMP CAI, GMP Black Strut Tower Brace, MRR017 1LE Wheels, SS Armrest, Black Fuel Door, Stainless Sport Pedals, SS Wheel Caps, Black Lugs/Locks, GM Splash Guards, DD Smoked LED Markers, Smoked Rear Reflectors, Mishimoto Catch Can, Xpel PPF - Full Front, SunTek 35% Tint, CeramicPro coating, RST Stainless Brake Lines, Castrol SRF, MSD Super Conductor Wires *Left: My "fun" ride. Right: My "work" ride: a Gulfstream G600. One's top speed is 180 Mph, the other, 620 Mph...*

09-16-2023, 03:58 PM	#5
Dynamical Drives: 2022 Camaro LT1 A10 Join Date: Nov 2015 Location: new england Posts: 373	I actually like those and might have them someday. They look great dude. Do you think they are heavier or lighter than the stockers? __________________ 2022 Camaro LT1 A10 - Drag Pack/AxleBack -11.849@118.67MPH/1.798 60' 2001 Camaro SS A4 - HCI/Stall/Bolt-on/Gear/Tune/DR/Diet - 429HP/392TQ - 10.99@123.58MPH/1.584 60' 1998 Camaro Z28 A4 - Bolt-on 1999 Camaro Z28 A4 - Stock *FJB*

09-16-2023, 08:17 PM	#8
CTRifecta Drives: 2SS 1LE Join Date: Jul 2023 Location: Massachusetts Posts: 320	And shots of the tires from the rear? Is it easier to light the tires up now that they're all seasons and narrower in the rear? __________________ 2024 2SS 1LE \| 6MT \| Riverside Blue 1100 - Order submitted - 7/12/23 2000 - Order accepted - 8/22/23 Vehicle Built (per chevy chat bot) - 10/10/23 Window sticker available online - 11/4/23 Arrived at dealership - 11/10/23

09-16-2023, 09:11 PM	#10
CTRifecta Drives: 2SS 1LE Join Date: Jul 2023 Location: Massachusetts Posts: 320	D'oh! Good call, I thought he had a 1LE. __________________ 2024 2SS 1LE \| 6MT \| Riverside Blue 1100 - Order submitted - 7/12/23 2000 - Order accepted - 8/22/23 Vehicle Built (per chevy chat bot) - 10/10/23 Window sticker available online - 11/4/23 Arrived at dealership - 11/10/23

09-16-2023, 07:38 PM	#7
shoe5163 Drives: 2017 50th Anniversary SS Join Date: Mar 2016 Location: BG, Ohio Posts: 155	Is the diameter the same? Any codes throw or speedometer off?

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