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Timing Question?

  • Thread starter Thread starter Dan42
  • Start date Start date Feb 7, 2018

Dan42

Member
Oct 31, 2017
13
1
13
Feb 7, 2018
#1
  • Feb 7, 2018
  • #1
I pulled the spout plug and set timing to 13 degrees then I shut it down and replaced the plug and tightened down the distributor. I started it back up and rechecked it and the timing was very retarded and bouncing all over the place. I restarted the process over again with the same results.anybody know what’s going on?
 

Mustang5L5

That is…until I whipped out my Bissell
Mod Dude
Feb 18, 2001
43,143
17,839
224
Massachusetts
Feb 7, 2018
#2
  • Feb 7, 2018
  • #2
Computer controls timing.

Pulling the spout locks the base timing that you adjust. Once you put the spout in, computer has control again and it will be all over the place.

As long as it's where you want it with spout out, you are set
 
Reactions: Shakerhood

Dan42

Member
Oct 31, 2017
13
1
13
Feb 8, 2018
#3
  • Feb 8, 2018
  • #3
Mustang5L5 said:
Computer controls timing.

Pulling the spout locks the base timing that you adjust. Once you put the spout in, computer has control again and it will be all over the place.

As long as it's where you want it with spout out, you are set
Click to expand...
Mustang5L5 said:
Computer controls timing.

Pulling the spout locks the base timing that you adjust. Once you put the spout in, computer has control again and it will be all over the place.

As long as it's where you want it with spout out, you are set
Click to expand...
ok I did that but it still seems retarded
Mustang5L5 said:
Computer controls timing.

Pulling the spout locks the base timing that you adjust. Once you put the spout in, computer has control again and it will be all over the place.

As long as it's where you want it with spout out, you are set
Click to expand...
Ok it’s set at 13.then I put the spout back in and the timing goes way down.poor throttle response and surging.then with the spout in I had to advance to get it within range. I can’t do it precisely as it bounces between 10-16 degrees.is this ok to do so long as it’s not pinging? Or do I have bigger problems?
 

General karthief

wonder how much it would cost to ship you a pair
Mod Dude
Aug 25, 2016
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Feb 8, 2018
#4
  • Feb 8, 2018
  • #4
You should only adjust the timing with the spout pulled.
Was there a problem before the timing change?
Any codes?
Don't recall if you are required to reset the computer after a timing change, don't think you have to.
 

Dan42

Member
Oct 31, 2017
13
1
13
Feb 9, 2018
#5
  • Feb 9, 2018
  • #5
karthief said:
You should only adjust the timing with the spout pulled.
Was there a problem before the timing change?
Any codes?
Don't recall if you are required to reset the computer after a timing change, don't think you have to.
Click to expand...
What happened was I had a code for the pip sensor so I just replaced the distributor and on reinstall I had to check timing. I suspected the timing was off prior to that and it was but after setting base timing it still seemed retarded so I advanced it within range. I was asking if anyone has adjusted timing with spout plug in after setting base timing with spout plug out?sorry for rambling.this is my first mustang and I didn’t realize how much work goes into these cars.
 

mikestang63

SN Certified Technician
Aug 27, 2012
11,606
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214
In the garage
Feb 9, 2018
#6
  • Feb 9, 2018
  • #6
forget about what you did before
Get the car warmed up
Pull the spout out
set the timing to 10BTDC
Do a base idle reset
 

General karthief

wonder how much it would cost to ship you a pair
Mod Dude
Aug 25, 2016
27,824
10,506
203
polk county florida
Feb 9, 2018
#7
  • Feb 9, 2018
  • #7
Sometimes you just have to start over, do what mike says above, drive it around then
Check for codes.
 
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Dan42

Member
Oct 31, 2017
13
1
13
Feb 9, 2018
#8
  • Feb 9, 2018
  • #8
mikestang63 said:
forget about what you did before
Get the car warmed up
Pull the spout out
set the timing to 10BTDC
Do a base idle reset
Click to expand...
Ok thanks.
 

Dan42

Member
Oct 31, 2017
13
1
13
Feb 9, 2018
#9
  • Feb 9, 2018
  • #9
karthief said:
Sometimes you just have to start over, do what mike says above, drive it around then
Check for codes.
Click to expand...
Will do.thanks
 
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