5.0L General Discussion This section is for non-tech specific information pertaining to 5.0L Mustangs.

Got a new Stang

Thread Tools
 
Search this Thread
 
Old Dec 2, 2008 | 09:06 AM
  #11  
93 LX FiveO's Avatar
93 LX FiveO
5th Gear Member
 
Joined: Aug 2006
Posts: 3,664
From: Haverhill, MA
Default

i would verify the vin and make sure its an 89

also run KOER/KOEO test to retrieve the laundry list of codes im sure the car has
Old Dec 2, 2008 | 01:49 PM
  #12  
RODRIGUEZ's Avatar
RODRIGUEZ
Thread Starter
3rd Gear Member
 
Joined: Jul 2007
Posts: 666
From: Northern California
Default

Also, I had my buddy look at it and he said it had a misfire because he put his hand over the cap and rotor and it shocked the hell out of him, and since it has no MAF sensor, I see raw fuel coming out of the exhaust.

So were should I start guys?

With the tune up or the MAF sensor? I can't even find the wires to the MAF sensor.
Old Dec 2, 2008 | 03:34 PM
  #13  
Timspony's Avatar
Timspony
SVT Section Moderator
 
Joined: Jul 2008
Posts: 15,600
From: Burnt Hills, NY
Default

...Check by seeing what computer is in the car (make sure to disconnect the battery 1st)...I would go with a C&L 73 or 76mm MAF & basic tune-up...

Did you check to see if the car is a 4 cyl. conversion??
Old Dec 2, 2008 | 03:41 PM
  #14  
Chuckles_5.0's Avatar
Chuckles_5.0
2nd Gear Member
 
Joined: Oct 2007
Posts: 209
From: Summerville SC
Default

um...by rotor do you mean distributer? cause when you do your timing you turn the distributer by the base, not the cap...because the cap will shock you. Why would being shocked by an electrical instument make you think it was a misfire?


Some one correct me if I'm wrong about that. but my distributer cap shocked me when I wasn't paying attention and grabbed it...and my car runs fine.

As for your MAF wires, make sure you check in the fender wall, they might have stuffed them back there to keep them out of the way. And hope they didn't chop them off, cause that would suck.

wait...do they run threw the fender wall? I don't remember now. Check any way.
Old Dec 3, 2008 | 01:42 PM
  #15  
RODRIGUEZ's Avatar
RODRIGUEZ
Thread Starter
3rd Gear Member
 
Joined: Jul 2007
Posts: 666
From: Northern California
Default

Okay guys, yesterday I went to give the guy the rest of the cash and he was going to give me the paperwork for the DMV and what not, and as I'm looking through it, it says its and '87 and not an '89, so I'm like WTF!

Well I still paid the guy because $1,200 is a very descent price if you ask me.

So I guess the fact that there is no MAF sensor can be thrown out the door now, so I'm going to do the tune up (put my old wires off of my wrecked GT for now) and change the oil (as it's blacker than black rite now), and then I'll see from there.

Anybody got any other ideas about the jerking when shifting at the lower gears?

(The waterpump leaks and will have to be replaced if it matters.)
Old Dec 3, 2008 | 03:43 PM
  #16  
Timspony's Avatar
Timspony
SVT Section Moderator
 
Joined: Jul 2008
Posts: 15,600
From: Burnt Hills, NY
Default

...What about using your wiring harness from your wrecked GT and convert to mass-air?...is it a hesitation? SD does that between gears....Post some pics

Need to replace the waterpump!
Old Dec 4, 2008 | 01:51 PM
  #17  
RODRIGUEZ's Avatar
RODRIGUEZ
Thread Starter
3rd Gear Member
 
Joined: Jul 2007
Posts: 666
From: Northern California
Default

Originally Posted by timspony
...What about using your wiring harness from your wrecked GT and convert to mass-air?...is it a hesitation? SD does that between gears....Post some pics

Need to replace the waterpump!

Yes it is a little hesitant, I had never been in a fox '87-'88, so I have no idea if its supposed to be like that.

I don't plan on keeping the car for that long so putting in my wiring harness from my wrecked GT would be out of the question (I plan on keeping the engine, tranny, and wiring harness) just in case I find a nice clean coupe for cheap with no engine or tranny.

I've already put it up on CL for $2,500 O.B.O, and people have been calling but I don't want to show them the car if it leaks water from the water pump (picked up a re-manufactured one from Kragen for like 30 bucks) and that hesitation when shifting.

Here's the link,

http://sfbay.craigslist.org/eby/pts/939370324.html

p.s
A friend of mine posted it up for me, if it was me I'd sound a little more professional!
Old Dec 4, 2008 | 02:46 PM
  #18  
83glx5.0's Avatar
83glx5.0
2nd Gear Member
 
Joined: Oct 2008
Posts: 297
From: Oregon
Default

Originally Posted by timspony
...Check by seeing what computer is in the car (make sure to disconnect the battery 1st)...I would go with a C&L 73 or 76mm MAF & basic tune-up...

Did you check to see if the car is a 4 cyl. conversion??
Yup, always a good idea. Ran the vin on my car a little while back to find out it was a v6 car, doh! Ive grown quite attached to it tho. Wouldnt mind having another 4cyl car to beat on tho.
Old Dec 4, 2008 | 04:33 PM
  #19  
86HOGT's Avatar
86HOGT
5th Gear Member
 
Joined: Sep 2003
Posts: 3,105
From: Phoenix, AZ
Default

My 86 didn't do that when it was SD nor now.
Old Dec 5, 2008 | 01:34 PM
  #20  
RODRIGUEZ's Avatar
RODRIGUEZ
Thread Starter
3rd Gear Member
 
Joined: Jul 2007
Posts: 666
From: Northern California
Default

Originally Posted by 86HOGT
My 86 didn't do that when it was SD nor now.
Didn't do what?

The hesitation or slight jerk when shifting?



All times are GMT -5. The time now is 11:23 PM.