New Tires on Stock Sport Wheels
09-25-2012, 07:07 AM
#31
tirerack.com's "specs" tab on each tire's page shows all the key specs for every size of a particular tire. With respect to the VDC concern, look at the "revs/mile" spec to find out how far off from stock your speedo reading will be. Reference whatever brand/model of tire you are interested in against the stock setup.
For the sport coupe OEM wheel/tire setup the revs/mile front-to-rear is 774f/777r. Try to maintain as close to that ratio as possible and your VDC will be happy.
For reasons too complicated to explain here (and nicely explained on tirerack's FAQ section) figuring the circumference from the diameter won't necessarily get you the correct numbers, which is why I post this. Hope it helps.
For the sport coupe OEM wheel/tire setup the revs/mile front-to-rear is 774f/777r. Try to maintain as close to that ratio as possible and your VDC will be happy.
For reasons too complicated to explain here (and nicely explained on tirerack's FAQ section) figuring the circumference from the diameter won't necessarily get you the correct numbers, which is why I post this. Hope it helps.
09-25-2012, 02:13 PM
#33
I've look up the tire calculator for fun..and going from 225/45/19 ; 245/40/19 to 245/40/19 ; 275/35/19 will be as close as you will get to stock height/width/diameter and speedometer reading difference.
But if insist on going with your current size I'm sure you'll probably have no problems. Sometimes if the diameter/ratio/height is off too much I know it'll throw VDC off and make it act up. What size spacers are you running?
IMO throwing an IPL badge on a non-IPL is like throwing a Type-R badge on a Integra GSR with a Type-R factory kit on it..just with the g37 there isn't as big of a difference...but its your car not mines, still nice
But if insist on going with your current size I'm sure you'll probably have no problems. Sometimes if the diameter/ratio/height is off too much I know it'll throw VDC off and make it act up. What size spacers are you running?
IMO throwing an IPL badge on a non-IPL is like throwing a Type-R badge on a Integra GSR with a Type-R factory kit on it..just with the g37 there isn't as big of a difference...but its your car not mines, still nice
It's the NISMO of the Infiniti world. My Infiniti dealer added the following to my car.
So for the $4000 or $3999.00.. IPL full Aero Body, IPL Rear Package Tray. IPL ECM flash. IPL rear badge, IPL Engine cover. Only thing I did not get in which they wanted about $3500 was the Wheels and CBE. Which I happy I did not get.
That is why I added to my Sign IPL Performance Package!
I know what I paid for and what I have on my car.
Please keep your comments to your self, unless you going to hate! and troll.
Thanks
09-25-2012, 02:17 PM
#34
tirerack.com's "specs" tab on each tire's page shows all the key specs for every size of a particular tire. With respect to the VDC concern, look at the "revs/mile" spec to find out how far off from stock your speedo reading will be. Reference whatever brand/model of tire you are interested in against the stock setup.
For the sport coupe OEM wheel/tire setup the revs/mile front-to-rear is 774f/777r. Try to maintain as close to that ratio as possible and your VDC will be happy.
For reasons too complicated to explain here (and nicely explained on tirerack's FAQ section) figuring the circumference from the diameter won't necessarily get you the correct numbers, which is why I post this. Hope it helps.
For the sport coupe OEM wheel/tire setup the revs/mile front-to-rear is 774f/777r. Try to maintain as close to that ratio as possible and your VDC will be happy.
For reasons too complicated to explain here (and nicely explained on tirerack's FAQ section) figuring the circumference from the diameter won't necessarily get you the correct numbers, which is why I post this. Hope it helps.
Your right, I understand that. I may go with 275 but I'm running 20MM spacers all around. I don't want to rub.
08-10-2016, 05:10 AM
#37
08-12-2016, 05:34 AM
#38
wow found a thread where this dude posted what springs they are... swifts! so pumped
https://www.myg37.com/forums/g37-cou...vs-rear-2.html
https://www.myg37.com/forums/g37-cou...vs-rear-2.html
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