Case 580B 188D timingЯг одоо бидэнтэй нэгдээрэй
· Posted: Sat Feb 05, 2022 12:07 pm Post subject: Case 580B 188D timing: I have a case 580B backhoe with a 188 Diesel. I have rebuilt the engine. My problem is when I install the rocker arm assembly it will only turn so far and stop. It seems a valve is hitting the piston. Ive checked my timing crank to cam and is correct.