M Maccastx550 Member Joined Jan 12, 2025 Messages 1 Reaction score 0 Location Australia Yesterday at 10:50 PM #1 Looking at engine oil I see on elf website they are the only ones to list 5w40 engine with dpf every where else is c4 5w30 oil has anyone use the 5w40 I’m got a 3inch but no tune yet do they have to be tuned out? Attachments IMG_0845.png 1.6 MB IMG_0846.jpeg 664.6 KB
Looking at engine oil I see on elf website they are the only ones to list 5w40 engine with dpf every where else is c4 5w30 oil has anyone use the 5w40 I’m got a 3inch but no tune yet do they have to be tuned out?
