Tear Down of Detroit Diesel DD15 To See effect of Shell Lubricant’s New PC-11

A massive amount of lab work goes into formulating a new heavy-duty diesel engine oil, every prototype oil goes through extensive field trials. Below is pictures of the tear down of the detroit diesel DD15 to see effect of shell lubricant’s new PC-11 lube oil, done by Howard Hill. Shell Lubricants has put about 40-million …

Tear Down of Detroit Diesel DD15 To See effect of Shell Lubricant’s New PC-11 Read More »