Is Lope tune bad for Duramax?
yes, lope tunes are the shitzzz. They make your truck sound all bad azzz and shitzzzzz.
What is lope on a diesel?
Lope is caused by the overlap when the exhaust valve is opening and the intake valve is closing. The more overlap, the more lope there will be. It’s about exhaust duration. It can usually be tuned in or out depending on the LSA of the cam.
How do I get my Duramax to roll coal?
How to Make a Stock Duramax Blow Smoke
- Reduce your diesel truck’s air intake by partially obstructing the air intake with cloth or another object. This is the easiest but potentially the most harmful way to make a stock Duramax blow smoke.
- Neglect your truck.
- Accelerate quickly.
- Modify your truck.
Can you do a smoke switch on a LB7?
The Duramax LB7 is a diesel engine that was manufactured from 2001 to 2004. A smoke switch is used for tricking the engine sensors into expending more fuel, resulting in a large cloud of smoke being forced out of the exhaust. A smoke switch can be made for LB7 engines with little difficulty.
Can you drive on Lope tune?
Usually “lope” is only commanded in the idle segment of the map and it has no effect while actually driving. Duramax19 said: it is impossible to drive on. It is way rough to try to drive on so if you get a lope tune dont plan on using it everyday.
What is a FCA on a Cummins?
The Cummins 4932457 FCA is a metering device that determines the flow of fuel to the CP3 fuel injection pump. The Cummins 4932457 Fuel Control Actuator determines the rate of fuel pressure provided by the fuel injection pump for proper engine operation.
Why does my Duramax smoke?
A common issue with the GM 6.6L LB7 Duramax engine is white smoke at idle. Worn and damaged injectors are often the cause however there are other causes and considerations that should be looked at prior to injector replacement.
What does a Ficm tune do?
FICM tuning is able to help your truck achieve better off idle throttle response, increased fuel mileage and more power / torque in the areas that PCM tuning simply cannot achieve on the 6.0 platform due to design.
How do I know if my FCA is bad?
A failing FCA in a pure stock engine will sometimes idle a little rough but that symptom can be erratic or random. In other words, it may occur or may not.
Is seafoam bad for Duramax?
Do NOT inject Seafoam, or anything else in the intake of any diesel. The diesel engine has no throttle, so the engine will “Run Away”, and will continue to increase engine speed until the engine blows, or it runs out of the product you have put in the intake.
