HESITATING engine please help!!!!!!!!!
#1
HESITATING engine please help!!!!!!!!!
Hey guys
1987 Mustang Cobra GT with 5.0 H.O
bought this car a week ago
runing bad since
a small hesitating from 2500rpm to 5500
sometimes it runs good but only for like 15 seconds.
Fuel pump new
new fuel filter
new plugs
new plug wires
new cap
new rotor
I did not install these but they are new
Anyways
here is what is done numbers are marked on the cap with a marker like this
Wires--------------------Cap
1---------------------------1
2---------------------------2
3---------------------------5
4---------------------------7
5---------------------------3
6---------------------------6
7---------------------------4
8---------------------------8
Ok the marking on the cap could be wrong.
Dont know who did it what
Can someone please help me with this
thanks
1987 Mustang Cobra GT with 5.0 H.O
bought this car a week ago
runing bad since
a small hesitating from 2500rpm to 5500
sometimes it runs good but only for like 15 seconds.
Fuel pump new
new fuel filter
new plugs
new plug wires
new cap
new rotor
I did not install these but they are new
Anyways
here is what is done numbers are marked on the cap with a marker like this
Wires--------------------Cap
1---------------------------1
2---------------------------2
3---------------------------5
4---------------------------7
5---------------------------3
6---------------------------6
7---------------------------4
8---------------------------8
Ok the marking on the cap could be wrong.
Dont know who did it what
Can someone please help me with this
thanks
#2
RE: firing order please help!
ORIGINAL: silver91gt
if it is a HO motor your firing order will be 1-3-7-2-6-5-4-8.
the distributor turns counterclockwise, so find the 1 on the distributor cap, this should go to the #1 sparkplug.
ford numbered their cylinders from 1-8 starting on the passenger side front working to the firewall.
left is 1234
right is 5678
if it is a HO motor your firing order will be 1-3-7-2-6-5-4-8.
the distributor turns counterclockwise, so find the 1 on the distributor cap, this should go to the #1 sparkplug.
ford numbered their cylinders from 1-8 starting on the passenger side front working to the firewall.
left is 1234
right is 5678
#4
RE: firing order please help!
ok guys this is what was in my car exact as this site.
http://autorepair.about.com/library/...l-fo-11838.htm
So nothing is wrong with the wiring
Cause it did work fine the car for 2 days when I got it
Now all that stuff is new.
I cleaned the EGR valve
Still that damn hesitating sound
now what????????
http://autorepair.about.com/library/...l-fo-11838.htm
So nothing is wrong with the wiring
Cause it did work fine the car for 2 days when I got it
Now all that stuff is new.
I cleaned the EGR valve
Still that damn hesitating sound
now what????????
#9
RE: firing order please help!
had my car 8 days
havent been able to take 1 no problem ride
sucsk real bad
if I cant fix it in a week
for sale.
wanted one for 7 years I get one and all new stuff
still dont work
havent been able to take 1 no problem ride
sucsk real bad
if I cant fix it in a week
for sale.
wanted one for 7 years I get one and all new stuff
still dont work