Attention: TDR Forum Junkies 
Truck was run on 15w40 all its life.
Motor, turbo & injectors/injector pump were disassembled, cleaned and put back together at 83k miles along with a frame up restoration, transmission, transfer case, axles, brakes, cooling system etc.
Now has Amsoil HDD 5W30 with Amsoil EaO80 filter & Donaldson air filter for about 5k miles. No make up oil was used.
MILES ON SAMPLE: 5122
MILES ON TRUCK: 88484
IRON: 11
CHROMIUM: 1
NICKEL: 0
ALUMINUM: 2
COPPER: 8
LEAD: 5
TIN: 0
CADMIUM: 0
SILICON: 4
SODIUM: 0
POTASSIUM: 2
MOLYBDENUM: 0
BORON: 0
MAGNESIUM: 29
CALCIUM: 3865
PHOSPHORUS: 1234
ZINC: 1508
FUEL: .2%
VIS @ 100 C, cSt 11.59
WATER: 0
TBN: 10.42
OXID: 7.0
NITR: 6.0
SOOT: .1%
_________________________
81 W150-318 TBI/9.5:1/pure 91/ZRT/EaO42
01 Ram-360 Kenne Bell/pure 91/ATM/EaO42
91 W250-CTD/HDD/EaO80
62 Savoy LW-413 MW-SS/13.5:1/VP110/RD30/EaO15
Motor, turbo & injectors/injector pump were disassembled, cleaned and put back together at 83k miles along with a frame up restoration, transmission, transfer case, axles, brakes, cooling system etc.
Now has Amsoil HDD 5W30 with Amsoil EaO80 filter & Donaldson air filter for about 5k miles. No make up oil was used.
MILES ON SAMPLE: 5122
MILES ON TRUCK: 88484
IRON: 11
CHROMIUM: 1
NICKEL: 0
ALUMINUM: 2
COPPER: 8
LEAD: 5
TIN: 0
CADMIUM: 0
SILICON: 4
SODIUM: 0
POTASSIUM: 2
MOLYBDENUM: 0
BORON: 0
MAGNESIUM: 29
CALCIUM: 3865
PHOSPHORUS: 1234
ZINC: 1508
FUEL: .2%
VIS @ 100 C, cSt 11.59
WATER: 0
TBN: 10.42
OXID: 7.0
NITR: 6.0
SOOT: .1%
_________________________
81 W150-318 TBI/9.5:1/pure 91/ZRT/EaO42
01 Ram-360 Kenne Bell/pure 91/ATM/EaO42
91 W250-CTD/HDD/EaO80
62 Savoy LW-413 MW-SS/13.5:1/VP110/RD30/EaO15
