John, The oil pressure you are experiencing is normal for a 216. Cold it will be around 30 lbs. When hot 10 or below. This engine only needs about 3-5 lbs to keet bearing separation. 10w 30 is fine. Change it frequently with or without an oil filter.
"Drugs are money, money is power, power is security." - Kent Heiner
Nedrow population 2212
Carbon footprint family of 2/11 tonnes of CO2/yr
| 
