answersLogoWhite

0


Best Answer

I'm not sure of what you have looked at already. check your idle pump,if you're still running the two barrel carb.(2100-or-2300). it will be on the right hand front of the carb. linkage is connected to it as you feed the carb.(move the throtle by hand you can see this move). if it leaks even a little bit that's the prob. 4 quarter inch screws and 2.00 part will fix it! toolman-ou812@hotmail.com is me.

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What makes a 1979 ford f-250 with a 400 modified stall and quite running when it hits 55 mph?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What makes a car stop running after idle?

Your car may stall or stop running after idle because of a problem with its fuel or electrical system.


What can cause the car to stall when running the ac?

An engine usually has a higher idle speed when the ac is running. If the high speed idle does not operate then the ac will cause the engine to stall.


Why does your car stall if you stop to long especially if you are waiting for a train?

The car mistakenly makes the assumption that you were waiting to get on the train so it quits running and allows you to jump the train.


How many meanings for the word stall like the cold weather made the car stall at the traffic lights?

It means the engine stopped running.


What would cause a vehicle to stall when running the ac?

AC runs on the battery. If the car is off and you run the AC, then start the car, it will stall.


If you remove the fuel pump relay while the motor is running will it stall?

Yes.


What happen to engine when fuel is empty?

They start to sputter,stall and stop running.


What makes car stall while in gear?

A problem in the fuel line could cause it to stall. On a stick shift, letting off the clutch too soon would cause the vehicle to stall.


Does an EGR valve makes a car stall?

It can if it sticks open at idle.


What does your car do when it needs a fuel filter?

it may be hard to start, stall, or stop running altogether.


What would cause your jeep to stall out after running for a few mins?

A jeep can stall out after running for a few minutes if there are impurities in the fuel or if the transmission is messed. A faulty transmission may also be noticed if there is a delay in shifting or someone needs to restart the car every now and then.


Why does your 89 Oldsmobile cuttlas ciera stall after 20 mins running?

Start with replacing the fuel filter.