Jerking or rev hopping when letting off throttle
Posted: Fri Jan 19, 2024 7:21 pm
Hi all, when I have my rev hang (overrun) option turned off I get a jerking in the car or a rev hop and I can feel the car jerking as well as being able to visibly see the rpm needle go up and down about 50-100 rpm whenever I let off the throttle . The higher in the rev range the harder the car jerks or hops. I had read in some forums that I need to increase the amount of fuel in the low load ranges or lengthen the injector duration but just wanted to get some input from some of you guys. Thanks!