Forum Discussion
Trackrig
Oct 21, 2018Explorer II
I use synthetic in my diesel 3/4T truck because I put a lot of miles on it, push it hard, pull heavy loads and have to start it at times sitting out at -30F when I come back from snowmachine riding for several days.
I don't use synthetic engine oil in my DP with a C7 because I don't push it hard, I don't start it in cold weather (it spends the winters in AZ), it's never come close to overheating and I only put 4 - 7,000 miles on it a year.
Bill
I don't use synthetic engine oil in my DP with a C7 because I don't push it hard, I don't start it in cold weather (it spends the winters in AZ), it's never come close to overheating and I only put 4 - 7,000 miles on it a year.
Bill
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