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  • SN95 4.6L Mustang Tech

Not so much a mod as preventive maintenance

  • Thread starter Thread starter Kilgore Trout
  • Start date Start date Jan 29, 2006
K

Kilgore Trout

Fried or Broiled ?
10 Year Member
Mar 30, 2005
4,749
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134
Jan 29, 2006
#1
  • Jan 29, 2006
  • #1
I have a fairly accurate tire pressure guage and I checked my tires today. All tires had around 24 to 24.5 pounds of air. This is eight pounds low. I set all four tires to exactly 32 pounds and the car drives much better now And it did not cost anything

Here's my air guage, it rocks:

 

AmBo

Active Member
Feb 3, 2004
1,027
1
36
New Jersey
Jan 29, 2006
#2
  • Jan 29, 2006
  • #2
I like to check mine once every 2 weeks. Ever since my KDW2s went low and I hit a pothole that cracked my 18" chrome saleen, I've made a point to check that...
 
K

Kilgore Trout

Fried or Broiled ?
10 Year Member
Mar 30, 2005
4,749
95
134
Jan 29, 2006
#3
  • Jan 29, 2006
  • #3
Yes, it has been some time since I checked mine. I estimate six months. Amazing how all four tires leaked down almost the same eight pounds during that time...
 

AmBo

Active Member
Feb 3, 2004
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New Jersey
Jan 29, 2006
#4
  • Jan 29, 2006
  • #4
It's because you drive like a woman
 
K

Kilgore Trout

Fried or Broiled ?
10 Year Member
Mar 30, 2005
4,749
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134
Jan 29, 2006
#5
  • Jan 29, 2006
  • #5
Nah, I drive it like I stole it... Always... I go WOT every single time I get behind the wheel
 

Blinkstang

Member
Apr 2, 2005
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16
Chicago, IL
Jan 29, 2006
#6
  • Jan 29, 2006
  • #6
How do I know how much I should put in my tires? I do not have the stockers any more. I have 265/35/18 and 285/35/18. Is it somewhere on the sidewall or does that just tell you the Max PSI it can hold?
 

sgarlic

Founding Member
Apr 21, 2001
3,085
1
56
Jan 29, 2006
#7
  • Jan 29, 2006
  • #7
I didn't check mine for about a year, and they were all like 10psi low when I finally did. I use a digital gauge I got with Marlboro miles like 10 years ago. Ahh I miss smoking.
 

xseler8

Member
May 4, 2004
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17
Montgomery County,Pa.
Jan 29, 2006
#8
  • Jan 29, 2006
  • #8
Kilgore Trout said:
I have a fairly accurate tire pressure guage and I checked my tires today. All tires had around 24 to 24.5 pounds of air. This is eight pounds low. I set all four tires to exactly 32 pounds and the car drives much better now And it did not cost anything

Here's my air guage, it rocks:

Click to expand...
Very good point. I constantly give the tires a visual. Low air is dangerous. My Stang sat for 7 weeks.Checked yesterday..25,24,24,20. I air'd up to 30 front-29rear(Nitto DR)
 
K

Kilgore Trout

Fried or Broiled ?
10 Year Member
Mar 30, 2005
4,749
95
134
Jan 29, 2006
#9
  • Jan 29, 2006
  • #9
Blinkstang said:
How do I know how much I should put in my tires? I do not have the stockers any more. I have 265/35/18 and 285/35/18. Is it somewhere on the sidewall or does that just tell you the Max PSI it can hold?
Click to expand...
I think you should run between 28 and 32 pounds regardless when driving on the street.
 
V

vidmaster

New Member
Jun 6, 2004
167
1
0
Brick, NJ
Jan 29, 2006
#10
  • Jan 29, 2006
  • #10
I keep my front's at 30 and my rears around 20 constantly for better dry traction.
 

CRZYHRSGT

New Member
Feb 14, 2004
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5.7 miles north of THE Ohio State University
Jan 29, 2006
#11
  • Jan 29, 2006
  • #11
Kilgore Trout said:
Nah, I drive it like I stole it... Always... I go WOT every single time I get behind the wheel
Click to expand...

Amen, brother!

I do mine about once a month. Esp. these newly-revised Ohio winters with the funky temps. Rule of thumb is a swing in temperature by 10 degrees will cause a 1 lb. change in a tires air pressure.
 
D

Dragstr05

New Member
Dec 21, 2004
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0
Stafford VA
Jan 29, 2006
#12
  • Jan 29, 2006
  • #12
sgarlic said:
I didn't check mine for about a year, and they were all like 10psi low when I finally did. I use a digital gauge I got with Marlboro miles like 10 years ago. Ahh I miss smoking.
Click to expand...

Haha been trying to quit myself. Should have never started.
 

Mustang5L5

That is…until I whipped out my Bissell
Mod Dude
Feb 18, 2001
43,217
17,900
224
Massachusetts
Jan 29, 2006
#13
  • Jan 29, 2006
  • #13
Blinkstang said:
How do I know how much I should put in my tires? I do not have the stockers any more. I have 265/35/18 and 285/35/18. Is it somewhere on the sidewall or does that just tell you the Max PSI it can hold?
Click to expand...


WHat pressure to run usually depends on the weight of the vehicle in combination with the surface area of the tire on the ground. The stock air pressure is 30 psi with 245 series rubber.

Now some Mustangs weigh more than others. A bare bones V6 is lighter than a loaded '03 Cobra vert, so the air pressures needed would be different.

With a wider tire, you can theoretically go with less pressure. You can figure it out mathematically if you want to get that involved in it.

My point is no two cars will be the same. What one guys runs on his car may not work for you.
 

Stang|ess

seeking cyber partner(s)
Oct 18, 2003
941
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37
Hawaii
Jan 29, 2006
#14
  • Jan 29, 2006
  • #14
Kilgore Trout said:
Nah, I drive it like I stole it... Always... I go WOT every single time I get behind the wheel
Click to expand...


Doesnt everybody

I think Im running 25-28 right now. Im just too lazy. Hell, I even have a portable air pump that plugs into my ac outlet, and Im still too lazy
 
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