Heckler
Active member
Found this, marks pretty straightforward,Hi Stu, no the head has not been removed.
When I was talking about the problem in the yard, the timing being a bit out was the main suspect, timing gear casing was removed, and timing marks verified as correct. So I think it will either be spot on or 180 deg out
View attachment 61183
However check that you have definitely got it on the right stroke by checking that No1 is on TDC on the firing stroke. That is why it is important to check that the valves are closed! By the looks of this diag, TDC is when the dot is at "quarter to" so set the gears as shown and with the rocker box off make sure No1 valves are shut. Then it is a case of checking that the pump is injecting at about 25deg before TDC.
Stu