What is rolling idle HP Tuners?

Rolling idle is a form of throttle cracker you can activate while there is a speed signal but little or no tps. Adds airflow before normal idle parameters are active. Found under Engine-Idle-RPM and Engine-Idle-Airflow. IMO, the last thing you adjust as all other idle parameters must correct first.

What is idle drive RPM?

Typically, engines idle at about 600-800 rpm. Older engines may go up to 1200 rpm or more while warming up. But if the engine is revving up while idling, even after it’s sufficiently warmed up, you might have a problem. High idle speeds waste fuel, cause extra wear and tear on your engine, and can be unsafe as well.

What is idle PID?

PID is a “closed loop” control algorithm (instructions for solving a task) used to adjust a control value, (eg a idle valve position).

What is a hanging idle?

Most people say without any mechanical issues, a hanging idle usually means you’re running lean in your idle, or even partial throttle circuit. Found a few sources claiming a hanging idle can also occur when you’re too rich, because of excess unburnt fuel.

What is the best idle RPM?

600 to 1000 RPMs
The idle speed should feel consistent without skipping or slipping. In most of today’s cars, an idle speed of 600 to 1000 RPMs is average. If your car is idling rough, though, it won’t feel smooth. The RPMs will jump up and down, for example, or they’ll fall below 600 RPM (or whatever is typical for your vehicle).

What gives a cam a lopey idle?

For the low-buck street guy to get a lopey idle and see an increase in power without a drastic decrease in driveability, he needs a cam with a lobe-separation angle of 110 degreesthe same lobe lift as recommended earlierand duration numbers of about 218 degrees at .

What is the ghost cam tune?

Ghost Cam tunes utilize the Mustang’s Twin Independent Variable Cam Timing (TiVCT) to make the engine sound and feel race-ready.

What does throttle cracker do?

throttle cracker is what is added to idle airflow at given conditions. Example: Going down the street, let off the gas and at 1600 rpm the car goes into a surge. Chances are your throttle cracker is too high.

Who owns HP Tuners?

Chris Piastri – Owner – HP Tuners | LinkedIn.

Do I need Pro for HP Tuners?

Registered. Or you could just run a standard WB through the A/c pressure sensor feed and log it that way with standard. There is no difference between standard and pro other then the analog inputs.