om 607960 6 cyl turbo 1987


#1 300
#2 340
#3 300
#4 320
#5 340
#6 345

#3 was kind of slow to build the test was done cold, engine runs fine but starting is another issue, unlike my hyundai diesel which starts one crank sometimes (indirect also)
the engine smokes a bit at idle white smoke, the valve cover tube is broken and if i plug it with my finger it builds pressure rather quickly
havent done a leak down as yet but i have found that soaking injectors in vinegar brings them to a brand new finish.
how are my numbers
anyone know the size of the tool for that funny shapped star head bolt?