When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
When cranking the motor up, It takes a second or two to fire off. My 01 Cummin's used to fire up as soon as you bumped the starter. The motor build is a 6/03 and I dont know which flash I have. Does this cranking issue sound like the norm or not?
The injectors wont fire until the brain knows where the pistons are, this takes 1 revolution. After that the injectors start firing, and .......Houston.........we have lift off!
Just a curiousity, but might this also be due to the method used to actuate the injectors? Maybe needs a bit of oil pressure first, and thus a couple of revolutions?