We got the 4020D running tonight, only a couple of small leaks that are fixed now.
The engine has the enhanced compression pistons in it. We set the timing at 10 BTDC, but it loped a little at idle, and really sounded like it wanted to detonate, so backed that to 5 BTDC and it quieted right down and the idle smoothed out.
Have you seen that much difference in timing between standard and enhanced compression.
The engine has the enhanced compression pistons in it. We set the timing at 10 BTDC, but it loped a little at idle, and really sounded like it wanted to detonate, so backed that to 5 BTDC and it quieted right down and the idle smoothed out.
Have you seen that much difference in timing between standard and enhanced compression.