I'm looking for advise,
The 360 was using vast quantities of oil (<1 litre/100 miles), it only seemed to use it under acceleration and deceleration and clears when at a constant RPM, after doing a bit of research I figured valve stem seals seemed a perfect place to start. I have just replaced all 16 seals with new umbrella (nylon, white) seals. The old ones were definitely original they were all still intact however, some were very loose. I was hoping this would solve all the issues but I still notice smoke (oil) under acceleration and deceleration, haven't driven far enough to see whether the oil consumption has improved but was wondering if there was any other obvious places to get these symptoms. I know the rings are good as compression seems OK, and its not burning constantly as it would if it were rings. I changed the seals on the Jeep and used air to do so, I believe the valve seats/guides to be OK also as there was no leaking during the disassembly and reassembly of the seals/valves. I did read something about faulty PCV valves causing oil burn?
Anyone have any bright ideas.
