Well done had it tested and and had the same results on the manual and dash gauge and yes both started about the same time took it to a shop and...
I haul frac sand and it is slow and has been slow but when it rolling you can make some money but is very boring and you better have apu food and...
Caterpillar 3406E
My oil pressure is 90@700rpm and 100@1600rpm and my manifold pressure is very low any ideas whats going