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-   -   Life after boost: Tires (https://www.corvetteforum.com/forums/c7-forced-induction-nitrous/4245136-life-after-boost-tires.html)

spinkick 02-22-2019 09:46 PM

Life after boost: Tires
 
You guys probably have seen me around here asking a ton of questions. Well, I'm not ready to stop yet :D

What do you guys think is the horsepower level where you need to get into different tires. I've got supersports now, do I need to get into R888's with 600 wheel horsepower? I dont want to get into a drag tire, I'd like to keep the road course 'idea" alive, if possible. What are some popular brands that arent marshmallows or borderline unsafe on the street (cup tires in the wet)

black_c7 02-23-2019 12:06 AM


Originally Posted by spinkick (Post 1598931491)
You guys probably have seen me around here asking a ton of questions. Well, I'm not ready to stop yet :D

What do you guys think is the horsepower level where you need to get into different tires. I've got supersports now, do I need to get into R888's with 600 wheel horsepower? I dont want to get into a drag tire, I'd like to keep the road course 'idea" alive, if possible. What are some popular brands that arent marshmallows or borderline unsafe on the street (cup tires in the wet)


r888r should be good for that power

Unreal 02-23-2019 08:46 AM

But r888r are basically just like the cup 2. Crap in rain or any bad weather.

spinkick 02-23-2019 09:31 AM


Originally Posted by Unreal (Post 1598932892)
But r888r are basically just like the cup 2. Crap in rain or any bad weather.

Thanks. Honestly I don't drive much in the rain, anyway. I'll take a look at them.

spinkick 02-23-2019 03:48 PM


Originally Posted by Unreal (Post 1598932892)
But r888r are basically just like the cup 2. Crap in rain or any bad weather.

@village idiot Said it was like staring death in the eyes. :rofl:

Rideout 02-24-2019 07:57 AM

I just have a procharger with the canned tune, guessing 525 hp. I bought an extra set of 19s and went with the 285 35 19 MT drag radials with the MT street comps up front. Still gets a tad squirrelly up around 115 but not too bad. Don't think I'd want to try the half mile with this set up tho lol. Mainly subscribing to this post because my plan is to buy the r888r for my 20s while keeping the MTs up front and run them daily. Not my DD so rain isn't a problem. The way these drag radials hook, I'm more than sure it was overkill for my set up but in all my research I just seen too many saying they still had a hard time hooking from a dig with anything else. My plan is to stop around 625 hp, then I'll start replacing cam and pistons

spinkick 02-24-2019 12:49 PM


Originally Posted by Rideout (Post 1598938030)
I just have a procharger with the canned tune, guessing 525 hp. I bought an extra set of 19s and went with the 285 35 19 MT drag radials with the MT street comps up front. Still gets a tad squirrelly up around 115 but not too bad. Don't think I'd want to try the half mile with this set up tho lol. Mainly subscribing to this post because my plan is to buy the r888r for my 20s while keeping the MTs up front and run them daily. Not my DD so rain isn't a problem. The way these drag radials hook, I'm more than sure it was overkill for my set up but in all my research I just seen too many saying they still had a hard time hooking from a dig with anything else. My plan is to stop around 625 hp, then I'll start replacing cam and pistons

Thats pretty much my plan too. I've seen some youtube reviews where the M/T's spin a little bit vs the R888r's. My main concern is that they roar pretty bad. Someone said that they were going to try something different up front with the R888'r's in the back to keep noise down. Wish there was something comparable without the noise, but its all a game of tradeoffs.

BlueDevilZ51 02-24-2019 05:27 PM

I have the R888Rs on all 4 corners, I'm happy with them.they are a little noisy but not to bad.

spinkick 02-24-2019 07:46 PM


Originally Posted by BlueDevilZ51 (Post 1598940799)
I have the R888Rs on all 4 corners, I'm happy with them.they are a little noisy but not to bad.

Noisier than the supersports?

chefcg1 02-25-2019 10:27 AM

Probably not what you were thinking, but I’m running firehawk Indy 500’s. 295 rears and 255’s front at 640whp and have been really happy with them. Great in rain and sticky in dry, plus they are supper cheap.

village idiot 02-25-2019 02:16 PM


Originally Posted by spinkick (Post 1598935020)
@village idiot Said it was like staring death in the eyes. :rofl:

holy cow- Cup2 on a 40 degree day in the rain was about the scariest thing I've ever done in my life.


Anyway, I don't know why anyone gets R888R when NT01 is out there for the same price. Such a better tires all around (except maybe rain, I haven't driven either in much rain).


Originally Posted by spinkick (Post 1598941466)
Noisier than the supersports?

Not even close. Half worn R888R are really loud and annoying.

spinkick 02-25-2019 07:47 PM


Originally Posted by village idiot (Post 1598945125)
holy cow- Cup2 on a 40 degree day in the rain was about the scariest thing I've ever done in my life.


Anyway, I don't know why anyone gets R888R when NT01 is out there for the same price. Such a better tires all around (except maybe rain, I haven't driven either in much rain).



Not even close. Half worn R888R are really loud and annoying.

The Nt01's appear to have more tread than void, are they less noisy?

village idiot 02-25-2019 10:51 PM


Originally Posted by spinkick (Post 1598947037)
The Nt01's appear to have more tread than void, are they less noisy?

Much better than 888r

BlueDevilZ51 02-26-2019 08:27 AM


Originally Posted by spinkick (Post 1598941466)
Noisier than the supersports?

Yes but they will provide you with more traction then any tire other then a drag radial.

village idiot 02-26-2019 12:28 PM


Originally Posted by BlueDevilZ51 (Post 1598948908)
Yes but they will provide you with more traction then any tire other then a drag radial.

Really? My R888R were miserable

BlueDevilZ51 02-26-2019 01:09 PM


Originally Posted by village idiot (Post 1598950237)
Really? My R888R were miserable

Really, my R888Rs have been awesome!

spinkick 02-26-2019 06:15 PM


Originally Posted by BlueDevilZ51 (Post 1598948908)
Yes but they will provide you with more traction then any tire other then a drag radial.

What kind of Mileage are you getting? It sounds like 10,000 miles is the top end. Which is fine, my car is a weekend toy.

MRSUPRA 02-26-2019 09:56 PM

I have Toyo R888's on my twin turbo mustang-making low 600's rwhp. When it's at least semi warm outside they really put down the power nicely with just a little wheel spin in 1st gear-no comparison to a regular tire. They do hum a little on the highway, but it's nothing horrible. And I've driven them in the rain, and as long as you don't do anything stupid, they are fine.. I'm thinking about getting a set for my supercharged grand sport, but at $500 a piece, I might just go for the cheaper Nitto NT05R's.

village idiot 02-27-2019 07:50 AM


Originally Posted by BlueDevilZ51 (Post 1598950464)
Really, my R888Rs have been awesome!

for noise? That's the first I've ever head of that.

BlueDevilZ51 02-27-2019 07:03 PM


Originally Posted by village idiot (Post 1598954474)
for noise? That's the first I've ever head of that.

No, i was saying they are awesome for traction, but i agree they are a little noisy.


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