1974 Cadillac Eldorado
Do you have to remove the Engine on a 1974 Cadillac Eldorado to remove the Oil Pan and change the Pick-Up Screen? I am only getting oil coming up to the 1st and 7th rocker arm Drivers Side of Engine, and the 6th and 8th rocker arm on the Passenger Side of Engine .I read that it could be either the Oil Pump or the Pick-Up Screen is Clogged. I also read to Check the Oil Pressure to see if the Oil Pump is working. Any Ideas.