• Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-

Tires

  • Thread starter Thread starter Synned
  • Start date Start date Oct 9, 2005
S

Synned

took tubgirl on a date and got banned
Mar 31, 2005
991
1
0
Philly
Oct 9, 2005
#1
  • Oct 9, 2005
  • #1
Haha well I've convinced my parents that my tires slide too much in the rain so I get two free rear tires!!! CHA-CHING
Anyway I have 17x9's in the back i'm pretty sure.
Would 255x45x17 work?
 

SeventyMach1

Keep it lubed .... keep it straight .... and keep
Mar 30, 2005
1,940
3
36
North Carolina
Oct 9, 2005
#2
  • Oct 9, 2005
  • #2
Yes, but if they're free .... see if ya' can get some more meat! Get like 295/40/17's.
 

stprorolla49

Active Member
Oct 9, 2004
1,455
15
39
Fairfield, CT/North Jersey
Oct 9, 2005
#3
  • Oct 9, 2005
  • #3
yea thats what i was thinkin or 315/35/17 Sumitomo's
 
S

Synned

took tubgirl on a date and got banned
Mar 31, 2005
991
1
0
Philly
Oct 9, 2005
#4
  • Oct 9, 2005
  • #4
Whats the middle number mean? I can go anywhere from 35-45 on 9 inch wide?
 
B

bimmertech

New Member
May 3, 2005
1,123
0
0
merriam, ks
Oct 9, 2005
#5
  • Oct 9, 2005
  • #5
the middle number is the aspect ratio. it is a percentage of how wide the tire is, pretty much says how tall the sidewall is. 275 is max i would go on a 9in wheel. anything else will hang over the edge and look gay. what kind of wheels do you have?
 
S

Synned

took tubgirl on a date and got banned
Mar 31, 2005
991
1
0
Philly
Oct 9, 2005
#6
  • Oct 9, 2005
  • #6
bimmertech said:
the middle number is the aspect ratio. it is a percentage of how wide the tire is, pretty much says how tall the sidewall is. 275 is max i would go on a 9in wheel. anything else will hang over the edge and look gay. what kind of wheels do you have?
Click to expand...


I have 03 cobras i'm pretty sure that they are 17x9.5. Should I go with like 265/45/17

I dont want that tall of a tire cause i dont want decreased acceleration lol.
 

stprorolla49

Active Member
Oct 9, 2004
1,455
15
39
Fairfield, CT/North Jersey
Oct 9, 2005
#7
  • Oct 9, 2005
  • #7
Synned said:
I have 03 cobras i'm pretty sure that they are 17x9.5. Should I go with like 265/45/17

I dont want that tall of a tire cause i dont want decreased acceleration lol.
Click to expand...
they are 17x9, and i wouldn't get 265...just get a set of 275/40/17 kuhmo ecsta supras....my buddy had em on his 98 gt and loved em
 
B

bimmertech

New Member
May 3, 2005
1,123
0
0
merriam, ks
Oct 9, 2005
#8
  • Oct 9, 2005
  • #8
stprorolla49 said:
they are 17x9, and i wouldn't get 265...just get a set of 275/40/17 kuhmo ecsta supras....my buddy had em on his 98 gt and loved em
Click to expand...

that seems to be the norm on 17x9's. although ford puts 255's on a 17x9(95 cobra r's) 275's on the 03/04 cobra, and 265's on a 18x9.5(00 cobra r). as with all factory stuff there is always room for improvement.
 

stprorolla49

Active Member
Oct 9, 2004
1,455
15
39
Fairfield, CT/North Jersey
Oct 9, 2005
#9
  • Oct 9, 2005
  • #9
bimmertech said:

that seems to be the norm on 17x9's. although ford puts 255's on a 17x9(95 cobra r's) 275's on the 03/04 cobra, and 265's on a 18x9.5(00 cobra r). as with all factory stuff there is always room for improvement.
Click to expand...
yea bimmer seems to know his **** about suspension/tires and such because i get the feeling hes into auto-x type racing....right on man!!!
 

SeventyMach1

Keep it lubed .... keep it straight .... and keep
Mar 30, 2005
1,940
3
36
North Carolina
Oct 9, 2005
#10
  • Oct 9, 2005
  • #10
BTW, you can't base the sidewall height strictly on the "middle number". Depending on the width of the tires compared, a "higher" number doesn't always indicate a "taller" tire. As bimmer mentioned previously, it is a percentage. Hope that will help in your decision.
 

super302

I'd do anything for free Bapples
May 29, 2004
2,878
1
0
Davenport, IA
Oct 9, 2005
#11
  • Oct 9, 2005
  • #11
SeventyMach1 said:
BTW, you can't base the sidewall height strictly on the "middle number". Depending on the width of the tires compared, a "higher" number doesn't always indicate a "taller" tire. As bimmer mentioned previously, it is a percentage. Hope that will help in your decision.
Click to expand...
word

a 275/40 is pretty close to height to a 255/45

I can get the formula to figure it out if you want

Get some 275 nittos, screw the rain, my nittos work fine in the rain and i have 4.30 gears
 
B

bimmertech

New Member
May 3, 2005
1,123
0
0
merriam, ks
Oct 9, 2005
#12
  • Oct 9, 2005
  • #12
275/40/17 yokahama avs es100's. 131 a tire at tire rack. only 15 a tire more than kum-ho's.
 

SeventyMach1

Keep it lubed .... keep it straight .... and keep
Mar 30, 2005
1,940
3
36
North Carolina
Oct 9, 2005
#13
  • Oct 9, 2005
  • #13
bimmertech said:
kum-ho's
Click to expand...



 

DFG 5OH

Active Member
Aug 28, 2004
1,341
0
36
Louisville, KY
Oct 10, 2005
#14
  • Oct 10, 2005
  • #14
wouldnt wider tires be worse in the rain? That would mean more contact patch, which would mean that the water would have less places to leave the tire, which would be MORE dangerous. And BTW you drive a mustang, and mustangs have torque, you're never going to have "good" traction in the rain, i have to baby my car a lot in the rain.
 

1slow95

Founding Member
May 16, 2002
1,797
3
48
ohio
Oct 10, 2005
#15
  • Oct 10, 2005
  • #15
Goodyear Eagle F1 GS-D3, 275/40/17.

I have them in 315/35's on the rear an my car seemed very safe in the rain the two times I've had it in the rain with the 418. With the stock 5.0 I had no problems at all in the rain.

They're a little pricey at around $240 for one 275/45(price last year, could have dropped since then), but it's well worth it IMHO.
 

Kevin R.

New Member
Jun 3, 2004
473
0
0
Ohio
Oct 10, 2005
#16
  • Oct 10, 2005
  • #16
You guys fear the tire!

I'm rocking the 275's on a 8" wheel.

Ha, looks fine to me, although it bows in a little.
 
S

Synned

took tubgirl on a date and got banned
Mar 31, 2005
991
1
0
Philly
Oct 10, 2005
#17
  • Oct 10, 2005
  • #17
edit
 
You must log in or register to reply here.

Similar threads

H
Best tire size for 91 Fox 18x9 wheels. On coilovers
  • hassler
  • Mar 25, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
11
Views
342
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- May 9, 2026
KRUISR
B
Tire size question 1986 gt hatchback
  • B0udreaux
  • Jan 12, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
6
Views
470
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Jan 17, 2026
B0udreaux
B
O
Good all around perfornace-ish tires?
  • optionizerSS
  • Jan 25, 2026
  • 2005 - 2014 S-197 Mustang -General/Talk-
Replies
6
Views
258
2005 - 2014 S-197 Mustang -General/Talk- Yesterday at 9:00 AM
optionizerSS
O
6
Tires
  • 65er
  • Dec 18, 2025
  • 1965 - 1973 Classic Mustangs -General/Talk-
Replies
5
Views
319
1965 - 1973 Classic Mustangs -General/Talk- Jan 9, 2026
Realmongo
T
Convertible A-pillar weatherstrip issues
  • thiefofcheese
  • Oct 24, 2025
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
2
Views
264
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Nov 20, 2025
AeroCoupe
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?