Redline 5w-40
Cat SOS Lab
Miles on oil: 10125
Miles on motor: 90006
Vis @100C 15.1
Al 4
B 15
Cr 2
Cu 7
Fe 42
Pb 5
Mg 138
Mo 482
Ni 1
Si 10
Na 21
Sn 1
Zn 1559
Soot .94%
Water 0
Fuel 0
Anti-freeze 0
TBN 9.0
Car is driven about 90% highway and 10% creep and go on what we call a freeway for the first 5K miles. For the second 5K miles a lot more abuse in the form of city driving, driving in the hills with hard accelerations. The highway percentage has dropped to about 50%.
This is the first full Redline oil change cycle. Two more cycles are planned to get a good baseline.
Fuel Power was used in the second 5K mile period. The soot load seems to be better controlled as a result.
OEM oil and air filters were used.
Cat SOS Lab
Miles on oil: 10125
Miles on motor: 90006
Vis @100C 15.1
Al 4
B 15
Cr 2
Cu 7
Fe 42
Pb 5
Mg 138
Mo 482
Ni 1
Si 10
Na 21
Sn 1
Zn 1559
Soot .94%
Water 0
Fuel 0
Anti-freeze 0
TBN 9.0
Car is driven about 90% highway and 10% creep and go on what we call a freeway for the first 5K miles. For the second 5K miles a lot more abuse in the form of city driving, driving in the hills with hard accelerations. The highway percentage has dropped to about 50%.
This is the first full Redline oil change cycle. Two more cycles are planned to get a good baseline.
Fuel Power was used in the second 5K mile period. The soot load seems to be better controlled as a result.
OEM oil and air filters were used.