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Anyone running this belt size?

  • Thread starter Thread starter 7upstang91
  • Start date Start date Dec 22, 2009

7upstang91

10 Year Member
May 30, 2008
936
124
74
Florida
Dec 22, 2009
#1
  • Dec 22, 2009
  • #1
I have all stock pullies now on the car. But I changed the tenisoner pulley and put an 85.5 in. belt on. I was told to get a 85 but it wouldn't fit and the 85.5 fit with some work. I am not running the smog pump anymore due to the pulley going bad. So anyone else delete the smog pump and are running the 85.5? I just want to make sure I'm not the only one.
 

stykthyn

I want to measure mine. It doesn't look that tall.
15 Year Member
Jul 6, 2006
5,232
2,652
223
gainesville
Dec 23, 2009
#2
  • Dec 23, 2009
  • #2
as long as it fits ok without signs of slipping you are good. My car has a smog delete and it runs an 84.5 belt.I used an 85.5 before that and it squealed whenever it got damp.
 

7upstang91

10 Year Member
May 30, 2008
936
124
74
Florida
Dec 23, 2009
#3
  • Dec 23, 2009
  • #3
stykthyn said:
as long as it fits ok without signs of slipping you are good. My car has a smog delete and it runs an 84.5 belt.I used an 85.5 before that and it squealed whenever it got damp.
Click to expand...

I tried to get the 85 in. belt and no way was that going on. Maybe the 3G alt pulley is slightly bigger?
 

2BADSTANGS

Member
Jun 19, 2008
385
1
18
Colorado
Dec 24, 2009
#4
  • Dec 24, 2009
  • #4
The smaller belt routes different than the stock setup, I poked around on here and found the diagram, make sure you changed the routing along with the belt...
 
S

stangbang302

New Member
Jul 13, 2007
180
0
0
fort valley, ga
Dec 25, 2009
#5
  • Dec 25, 2009
  • #5
i deleted my smog pump and could only get a 86in belt in mine. i couldnt understand why i couldnt use a shorter belt.
 

Tanus

New Member
Dec 11, 2009
847
1
0
A to the Z
Dec 25, 2009
#6
  • Dec 25, 2009
  • #6
70.5- no smog or ac
 

2BADSTANGS

Member
Jun 19, 2008
385
1
18
Colorado
Dec 25, 2009
#7
  • Dec 25, 2009
  • #7
here it is... http://www.stangnet.com/mustang-forums/646822-schematic-routing-short-belts.html
 

7upstang91

10 Year Member
May 30, 2008
936
124
74
Florida
Dec 25, 2009
#8
  • Dec 25, 2009
  • #8
Tanus said:
70.5- no smog or ac
Click to expand...

Um thanks but I never said anything about no a/c so that isn't helpful.
 

7upstang91

10 Year Member
May 30, 2008
936
124
74
Florida
Dec 25, 2009
#9
  • Dec 25, 2009
  • #9
stykthyn said:
as long as it fits ok without signs of slipping you are good. My car has a smog delete and it runs an 84.5 belt.I used an 85.5 before that and it squealed whenever it got damp.
Click to expand...

mine squeals for the first couple miles now. But no way can I get another belt on.
 

7upstang91

10 Year Member
May 30, 2008
936
124
74
Florida
Dec 25, 2009
#10
  • Dec 25, 2009
  • #10
2BADSTANGS said:
here it is... http://www.stangnet.com/mustang-forums/646822-schematic-routing-short-belts.html
Click to expand...

Hey thanks man. I found this the other night when I put the belt on, As you could see it said 84.5, and the smallest I could fit on was a 85.5.
 
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