Front Tire Size
#1
Front Tire Size
Ok. My other post failed to garner response. Trying this one:
1. What size tires do you have on the front of your 993?
2. How old is your suspension?
3. Are you having any problems with rubbing, bottoming out etc.
TIA
1. What size tires do you have on the front of your 993?
2. How old is your suspension?
3. Are you having any problems with rubbing, bottoming out etc.
TIA
Last edited by pcarhombre; 12-03-2009 at 09:06 PM.
#2
Burning Brakes
I don't have a NB but front sizes won't differ from a WB on the front.
1. I currently have a set of 225/40/18 for the street and just put on a set of 245/35/18 on my track 996 hollow spokes. The 245's are close to rubbing but don't I'm guessing in part by the 35 aspect ratio...I've also seen a 245/40/18 Nitto fit without rubbing but note that neither that car, nor mine is not slammed ride height wise. I think I'm a touch higher than RS)
2. PSS10's
1. I currently have a set of 225/40/18 for the street and just put on a set of 245/35/18 on my track 996 hollow spokes. The 245's are close to rubbing but don't I'm guessing in part by the 35 aspect ratio...I've also seen a 245/40/18 Nitto fit without rubbing but note that neither that car, nor mine is not slammed ride height wise. I think I'm a touch higher than RS)
2. PSS10's
#4
1. 235/40 PSII on CIII wheels with ET57 and at full lock they rub very (stress very) slight on the inside. But I rarely turn full lock.
2. PSS10's just above RS height.
2. PSS10's just above RS height.
#5
Three Wheelin'
225/40 17 on stock offset, ROW sport ride height and HDs that are about one year old. No bottoming even out going quickly straight across my driveway gutter.
Before I swapped these shocks, things were a lot uglier. Will have to repair a little rash on the front when it comes time to paint.
dave
Before I swapped these shocks, things were a lot uglier. Will have to repair a little rash on the front when it comes time to paint.
dave
#6
Rennlist Member
225/40-18 with PSS9 at RS ride height.
Question for Flat6, what are you running on the rear for your track setup? A friend just gave me a slightly used set of Nitto R compounds when he sold his 996 GT3. 245/40-18 front, 315/30-18 rear. I called Wheel Enhancement and they said these would never fit on a 993. Just curious if I should try it out or give them to another friend who has a 930 with monster flares.
Question for Flat6, what are you running on the rear for your track setup? A friend just gave me a slightly used set of Nitto R compounds when he sold his 996 GT3. 245/40-18 front, 315/30-18 rear. I called Wheel Enhancement and they said these would never fit on a 993. Just curious if I should try it out or give them to another friend who has a 930 with monster flares.
#7
Race Car
I am running 235/40-18 on 8.5" rims at the moment, and in the past have run 245/40-18 also on 8.5". The car is slightly below RS height and have never had any rubbing issues.
In the past I have had 255/45-17's on 8.5" rims and the car lower than it is now and on full lock it would touch the body on the inside, normal driving and on the track no issues.
Hope this helps.....
In the past I have had 255/45-17's on 8.5" rims and the car lower than it is now and on full lock it would touch the body on the inside, normal driving and on the track no issues.
Hope this helps.....
Trending Topics
#8
Burning Brakes
[QUOTE=
Question for Flat6, what are you running on the rear for your track setup? A friend just gave me a slightly used set of Nitto R compounds when he sold his 996 GT3. 245/40-18 front, 315/30-18 rear. I called Wheel Enhancement and they said these would never fit on a 993. Just curious if I should try it out or give them to another friend who has a 930 with monster flares.[/QUOTE]
I am running 295/30's on the rear but I have a WB...not sure if these would fit on a NB. Maybe with the perfect offset and wheel configuration you could squeeze them in but again, this is a 295 not a 315. I could probably fit a 315 with the perfect offset but I think a 305 is as wide as I would likely go. That said, my friend's Nittos (cgfen on rennlist) were 305's in the rear I'm pretty sure and he has a WB as well. They fit fine. I would swap the tires for something that won't risk your sheetmetal.
Also, depending on your alignment (stock vs. track), I would caution you if you are thinking of keeping the fronts and getting a smaller size Nitto rear as you could have an oversteering monster with the 245 up front. I have a track alignment (-2 degrees camber f/r; 0 front toe; max caster) and I NEED the 295 in the rear to keep things balanced at the limit. This is even after dropping my rear anti-roll bar 2mm's...I had so much front end grip with the new alignment I needed to soften the rear considerably to get things to stick. Before the track alignemnt I had to stiffen the rear to get things to rotate due to the lack of front end grip. Even with my current setup I would say my car is on the loose end of the handling scale...but it sure if fun to drive
Question for Flat6, what are you running on the rear for your track setup? A friend just gave me a slightly used set of Nitto R compounds when he sold his 996 GT3. 245/40-18 front, 315/30-18 rear. I called Wheel Enhancement and they said these would never fit on a 993. Just curious if I should try it out or give them to another friend who has a 930 with monster flares.[/QUOTE]
I am running 295/30's on the rear but I have a WB...not sure if these would fit on a NB. Maybe with the perfect offset and wheel configuration you could squeeze them in but again, this is a 295 not a 315. I could probably fit a 315 with the perfect offset but I think a 305 is as wide as I would likely go. That said, my friend's Nittos (cgfen on rennlist) were 305's in the rear I'm pretty sure and he has a WB as well. They fit fine. I would swap the tires for something that won't risk your sheetmetal.
Also, depending on your alignment (stock vs. track), I would caution you if you are thinking of keeping the fronts and getting a smaller size Nitto rear as you could have an oversteering monster with the 245 up front. I have a track alignment (-2 degrees camber f/r; 0 front toe; max caster) and I NEED the 295 in the rear to keep things balanced at the limit. This is even after dropping my rear anti-roll bar 2mm's...I had so much front end grip with the new alignment I needed to soften the rear considerably to get things to stick. Before the track alignemnt I had to stiffen the rear to get things to rotate due to the lack of front end grip. Even with my current setup I would say my car is on the loose end of the handling scale...but it sure if fun to drive
#10
Thanks for the feedback gang. I just picked up a set of Biltstein HD and M030 springs today; not new, but at 5k, I am hoping they will be new enough to cure what ails my suspension. I guess I'll wait until this kit is installed before I decide about having the fenders rolled or stepping down to 225s.
#12
Three Wheelin'
I don't have a NB but front sizes won't differ from a WB on the front.
1. I currently have a set of 225/40/18 for the street and just put on a set of 245/35/18 on my track 996 hollow spokes. The 245's are close to rubbing but don't I'm guessing in part by the 35 aspect ratio...I've also seen a 245/40/18 Nitto fit without rubbing but note that neither that car, nor mine is not slammed ride height wise. I think I'm a touch higher than RS)
2. PSS10's
1. I currently have a set of 225/40/18 for the street and just put on a set of 245/35/18 on my track 996 hollow spokes. The 245's are close to rubbing but don't I'm guessing in part by the 35 aspect ratio...I've also seen a 245/40/18 Nitto fit without rubbing but note that neither that car, nor mine is not slammed ride height wise. I think I'm a touch higher than RS)
2. PSS10's
Sorry for the bump but I'm currently running 225s from the previous owner on 18x8 hollow spokes and really want to go to a 235 tire, possibly wider, for the front for track use without having to buy a new set of wheels.
#15
Burning Brakes
So you're able to squeeze a 245 tire on the 18x8 hollow spokes?
Sorry for the bump but I'm currently running 225s from the previous owner on 18x8 hollow spokes and really want to go to a 235 tire, possibly wider, for the front for track use without having to buy a new set of wheels.
Sorry for the bump but I'm currently running 225s from the previous owner on 18x8 hollow spokes and really want to go to a 235 tire, possibly wider, for the front for track use without having to buy a new set of wheels.