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View Full Version : What if tires on an ACR.



Dave292
12-02-2015, 05:48 PM
What if I wanted to drive cross country in my ACR. Everywhere i've read that the tires are prone to hydroplaning in standing water and shouldn't be driver at near freezing or freezing roads.. I know the tires are specific to ACR's so is there a safe alternative that I can use and then switch back?? The P295/25 ZR19's seem to be the issue. Pirelli makes a 355/30ZR19.
Thanks

donk_316
12-03-2015, 03:24 AM
There is a huge post about a guy driving a ACR from Detroit to Vegas(?) check in there and ask him.

Alex Mills
12-06-2015, 03:29 AM
Just run regular Viper tires, either Super Sports or the supposedly better Pirelli P ZEROs (non-CORSA). They don't make tires that fit on a Viper that are great below 40F but normal summer tires are a hell of a lot better than the semi-slicks that come on ACRs.

Dave292
12-06-2015, 10:21 AM
[QUOTE=Alex Mills;183140]Just run regular Viper tires, either Super Sports or the supposedly better Pirelli P ZEROs (non-CORSA). They don't make tires that fit on a Viper that are great below 40F but normal summer tires are a hell of a lot better than the semi-slicks that come on ACRs.[/QUOTE
What size front tire fit's my wheels to replace the P295/25 ZR 19's ?? By the way, I couldn't find MPSS's in 355/30 ZR19 so it looks like Pirelli P Zeros are the only choice.

supersnake
12-06-2015, 01:47 PM
My experience driving Pirelli P Zeros in the rain is not a good experience Any standing water and they are horrible. Michelin Super Sports are a far better tire in standing water.
Just run regular Viper tires, either Super Sports or the supposedly better Pirelli P ZEROs (non-CORSA). They don't make tires that fit on a Viper that are great below 40F but normal summer tires are a hell of a lot better than the semi-slicks that come on ACRs.

Dave292
12-06-2015, 03:07 PM
Michelin does not make a 355/30 ZR19.

darbgnik
12-07-2015, 12:33 AM
They make a 345/30R19, which is close.

I liked the super sports on my Gallardo, but honestly have no experience with them in heavy rain.....

ACR
12-07-2015, 04:10 AM
PSS > Pirelli P ZEROs non-CORSA. Issue is sizing

Dave292
12-07-2015, 10:00 AM
So if I went with Pirelli P Zero's, what front tire size should I be looking for?

Dave292
12-10-2015, 09:57 AM
Any ideas??
Thank you