| From | Message |
Scott
Dodge Dakota
JOIN HERE
5/13/2010
00:39:49
|
 Subject: 4.7l hard start cold pump or injectors?
IP: Logged
Message:
I am having a hard starting issue with my 2000 4.7 auto 4x4 Dak mostly when its cold. When I start the truck after it sits I have to cycle the key 3 to 4 times to get it to start. I put a fuel pressure gauge on it and it starts at 30psi when the key is first time and jumps to 60psi when cranked. It settles to about 54psi when running. The idle is terrible when cold and lacks power for about a block.
I am leaning toward the injectors as after its started there is a good deal water in the exhaust. Anybody else had this problem, and what pressure are the injectors? I've heard I can use Ford Motorsport 19lb injectors.
|
JasonB
Dodge Dakota
JOIN HERE
5/13/2010
09:14:32
| RE: 4.7l hard start cold pump or injectors?
IP: Logged
Message:
How long since you changed the spark plugs?
|
Scott
Dodge Dakota
JOIN HERE
5/17/2010
22:19:34
| RE: 4.7l hard start cold pump or injectors?
IP: Logged
Message:
first thing I tried. Also tried some Sea Foam injector cleaner.
|
fotodak
Dodge Dakota
JOIN HERE
5/18/2010
07:45:18
| RE: 4.7l hard start cold pump or injectors?
IP: Logged
Message:
How would bad injectors make water in the exhaust?
|
yeah
Dodge Dakota
JOIN HERE
5/20/2010
20:16:01
| RE: 4.7l hard start cold pump or injectors?
IP: Logged
Message:
It has the new Hydro-Injectors
|
| | P 1 |
|
Post a reply to this message:
Username Registration: Optional
All visitors are allowed to post messages
|
