What to do when your Outy 400 gets hot?

If the fuel is “vaporizing” in the line, the rubber fuel line would probably fail. You might check your rectifier and voltage when hot. Check your gas cap. If the vent in it is not working properly it won’t get fuel fast enough to fill the carb. As you run it it will drain the bowl and take a while to re-fill.

Why does my car run OK when it’s Hot?

Runs OK when cold. When hot, valves open due to thermal expansion and insufficient clearance. This causes loss of compression until engine cools. Was this answer helpful?

What causes a misfire after a warm up?

Misfire After Warm Up: Misfire After Warm Up. Runs Great When Cold… Misfire after warm up. Runs great when cold. Has new engine new plugs wires injectors when starts misfiring can shut down start back up and runs fine until a few minutes then starts again. have the same problem? This sounds like you have an intake valve that is leaking.

When does a car stop running after running out of fuel?

You should hear the fuel pump running when you turn the key, and it will stop running when it has built fuel pressure. In any case, it could take a few minutes for the fuel pump to build up pressure to the engine, assuming the fuel pump hasn’t been burned-up already by trying to pump when it is dry.

Why does my car run rough after warm up?

But, (and here is the problem) once the engine starts to warm up a bit and the temperature needle starts to climb (gauge says 40) the revs suddenly drop off to around 500 from around 800 and the engine starts to tick over rough and run rough. Revving the engine hard doesn’t clear it.

Is the engine not to start when hot?

Home › Forums › Stay Dirty Lounge › Service and Repair Questions Answered Here › Engine Not To Start When Hot. This topic contains 13 replies, has 6 voices, and was last updated by EricTheCarGuy 7 years, 6 months ago. Recently my 1995 Toyota Camry US 5S-FE (4-cylinder, 2.2 liter, 16-valve) engine always can start when cold.

What to do when your Outy 400 gets hot?