5.0L (1979-1995) Mustang Technical discussions on 5.0 Liter Mustangs within. This does not include the 5.0 from the 2011 Mustang GT. That information is in the 2005-1011 section.

Vapor Lock???

Thread Tools
 
Search this Thread
 
Old 06-02-2006, 12:01 AM
  #11  
FiveLiterRiceEater
5th Gear Member
 
FiveLiterRiceEater's Avatar
 
Join Date: Feb 2006
Location:
Posts: 2,524
Default RE: Vapor Lock???

well, given the right circumstances, yes it can vapor lock. but chances are a fuel injected motor isnt going to do it.


mine does just the opposite of your cars. sputters until it gets warm, and then runs fine.
FiveLiterRiceEater is offline  
Old 06-02-2006, 12:46 AM
  #12  
ckyguy68
5th Gear Member
Thread Starter
 
ckyguy68's Avatar
 
Join Date: Jan 2006
Location:
Posts: 2,103
Default RE: Vapor Lock???

you really dont know how much better it makes me feel, knowing that someone has the same problem! i will give you an update!
ORIGINAL: r.barn

fuel injected engines can vapor lock if..........

you dont have enough excess fuel being pumped thru the fuel rails
to keep them cool enough to keep gas from boiling off before reaching injectors.
If the car is runnning hot and you have a weak fuel pump, then yes
you can vapor lock from time to time.

btw: mine does it too. fine for 5 mile drive, 30-40 miles and she'll start sputtering and stalling out,
let it cool down for 1-2 hours, runs fine again. It's a second car for me so I've just lived with it,
due to plans to replace everything soon anyway.


let me know if the new pump fixes it


ORIGINAL: FiveLiterRiceEater

thats because fuel injected engines dont vapor lock.
ckyguy68 is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
BOB ROME
5.0L (1979-1995) Mustang
3
07-26-2023 01:54 PM
uedlose
The Racers Bench
4
10-01-2015 08:31 PM
guitarman376
4.6L (1996-2004 Modular) Mustang
0
09-30-2015 05:54 PM
logan409
4.6L (1996-2004 Modular) Mustang
10
09-26-2015 07:43 PM
MustangForums Editor
General Tech
0
09-25-2015 06:58 PM



Quick Reply: Vapor Lock???



All times are GMT -5. The time now is 12:14 PM.