Freshly rebuilt 14BT (including pump and injectors) about 20,000km ago. I've felt that I've had a bit of fuel starvation for a while, especially at higher revs when giving it a bit, and then all of a sudden I've got a noticeable improvement throughout the rev range including up high 2.5 to 3k. More get up and go ... Now, I'm not complaining, but I'd like to understand what might be going on.
Any ideas?
Any ideas?