C8 > OEM Wheel Specs/Weight

[C8Jake]

19x8.5" +52mm F 25.69lb
20x11" +64mm R 32.11lb
5x120mm bolt pattern
14x1.5mm lugs
66.9mm hub bore

 

[OttawaKev]

19x8.5" +52mm F 25.69lb
20x11" +64mm R 32.11lb
5x120mm bolt pattern
14x1.5mm lugs
66.9mm hub bore
View attachment 36577

My free rims look great hahahahah But will get another set and put these ones away or maybe powder coat as I first was thinking.

 

[OttawaKev]

Michelin Pilot Sport 4 vs Pilot Sport 4 S vs Cup 2. The differences tested and explained

 

[tyho]

Umph! Heavy weights. I bet the aftermarket will have many choices of forged wheels, much lighter and stronger ... and yes, more $$$.

 

[Gilles27]

Stock wheels Front 25.7 lbs Rear 32.1 lbs $ Too expensive for what you get
MMR Rotary Forged M755 Front 25.0 lbs Rear 26.5 lbs $1500 USD
MMR Forged NES Front 20.0 lbs Rear 21.5 lbs $3070 USD

Michelin 245 45 19 Pilot Sport 4S Front Run Flat 30 lbs Non Run Flat 24 lbs
Michelin 305 30 20 Pilot Sport 4S Rear Run Flat 35 lbs Non Run Flat 30 lbs

My new wheel set up will be 12 lbs lighter each up front
16 lbs lighter each in the rear

Legal Disclaimer by me lol

ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. ... It is the customer's responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application.

 

[tyho]

56 lbs of unsprung rotational mass is huge in the performance department. Easier starts and stops. Car may hit 2.8 in 0-60.

 

[NOSOUPFORU]

Umph! Heavy weights. I bet the aftermarket will have many choices of forged wheels, much lighter and stronger ... and yes, more $$$.

21lbs!

 

[Gilles27]

View attachment 36599
21lbs!

This MMR forged NES wheel with Toyo 888R 0 to 60 in 2.6sec. Quarter mile 10.7

 

[tyho]

I saw a video where the guy did a mathematical model of how fast the C8 can achieve 0-60 times and the explanation why it can't go faster. 2.6 seconds was the top speed, given every scenario such as tires, wheels, bigger camshaft, exhaust, etc. I wonder how accurate his model will be when the Z06 comes out and the aftermarket 1000 hp C8's hit the track.

 

[C8Jake]

C8 widebody