- Joined
- Oct 1, 2007
- Messages
- 7,331
- Location
- Texas
- Vessel Name
- Floatsome & Jetsome
- Vessel Make
- Meridian 411
Just wondered if electronic diesels(in this case QSB Cummins) have a redline that is electronically limited. IOW, if the boat was underpropped would it spin to it's physical limit or would there be some computer/electronic limit keeping it from reaching its physical limit. My buddy is wondering if he is underpropped. He currently makes 2850RPM on a 2800RPM enigne. He seems to think he could be underpropped and thinks the computer is keeping it from revving any higher.