Just have scanmer no pressue gauge with injector line loose get no fuel when cranking changedfuelr filter and fuel pressure regulator have pressure at pressure check valve l
Dont habe adapter to to check pressure
Thanks for info i got pressue off scanner but really confussed idid 15second return test showed good 25 mil doesnt seem like i could get injector clips mixed up does a lb7 start wiht out cooler tubes hooked up ive restored cara and built engines for 50years and had this motor running good...
Changed heads on 2003blb7 it started but filled crank case with diesel removed right side valve cover return line had bad leak replced saddle washer torked and reaasembled now cranks wont fire no code shown repaced fuel filter repaced fuel pressure regulator checked and checked harness not...