I have a 2001 3500 dodge and have purchased the crankcase breather elimination kit from Fleetgaurd, part # cv50115. My question is how do you remove the plug above the pan rail beneath the injector pump where this kit routes vented oil back into the oil pan? Can this be done without removing the oil pan? Can the oil pan be removed without raising the engine to clear the crank? I do have an oil leak at the rear of the pan and could take care of this at the same time as the plug removal. Thanks for your help, Chris