Home Scenes From The Track On-Track Videos Traqmate Data Analysis Blackstone Lab Analysis Date Fluid Vehicle Mileage Usage Total Metal Count Normalized Metal Count Engine Oil 07/22/10 Motul 300v 15w50 15,600 2,000 miles 4 track days 64 42.6* 07/26/10 Mobil1 0w40 14,850 2,000 miles 1 track day 64 32.0 09/03/10 Mobil1 0w40 (50%) Castrol TWS 10w60 (50%) 16,159 1,000 miles 2 track days 28 28.0 09/23/10 Castrol TWS 10w60 10,200 1,000 miles 2 track days 75 75.0 10/12/10 Motul 15w50 (75%) Mobil1 0w40 (25%) 15,600 1,400 miles 4 track days 19 18.1* 12/07/10 Motul 15w50 (75%) Mobil1 0w40 (25%) 17,800 2,200 miles 6 track days 28 17.0* 01/04/11 Castrol 10w60 (50%) Mobil1 0w40 (50%) 17,000 2,000 miles 4 track days 43 21.5 01/20/11 Mobil1 0w40 21,000 3,900 miles 68 17.4 01/21/11 Motul 15w50 13,300 420 miles 1 track day 19 45.2 01/21/11 Motul 15w50 (50%) Mobil1 0w40 (50%) 15,100 1,900 miles 4 track days 27 14.2 07/19/11 Castrol TWS 10w60 (50%) Mobil1 0w40 (50%) 25,500 2,200 miles 4 track days 41 24.8* Transmission 09/23/10 GT-R GR6 10,200 1,450 miles 2 track days 38 26.2 10/13/10 GT-R GR6 31,000 30,000 miles 1 track day 169 5.63 12/07/10 Willall WR35TM 17,800 9,300 miles 21 track day 73 7.8* 01/20/11 Willall WR35TM 21,000 11,400 miles 57 5 Front Differential 09/23/10 Castrol SAF-XJ 75w140 10,200 2,350 miles 2 track days 129 27.4 10/12/10 Willall WR35DF 15,500 2,500 miles 6 track days 268 53.6* 01/20/11 Motul 75w140 21,000 11,400 miles 162 7.1 07/19/11 Willall WR35DF 24,850 4,400 miles 8 track days 87 9.9* Rear Differential 09/23/10 Castrol SAF-XJ 75w140 10,200 2,350 miles 2 track days 73 31.1 10/12/10 Willall WR35DF 15,500 7,000 miles 15 track days 243 34.7* 01/20/11 Motul 75w140 21,000 11,400 miles 65 5.7 07/19/11 Willall WR35DF 24,850 9.400 miles 64 6.8* VOA 10/29/09 Mobil1 0w40 - Motor Oil - - 12/01/10 Motul 5w40 - Motor Oil - - 12/01/10 Motul 15w50 - Motor Oil - - 12/01/10 Castrol 10w60 - Motor Oil - - 12/01/10 Redline 10w60 - Motor Oil - - 12/01/10 Joe Gibbs 15w50 - Motor Oil - - 08/23/10 Mobil1 0w40 (50%) Castrol TWS 10w60 (50%) - Motor Oil Mix - - 10/25/10 Willall WR35DF - Differential - - 01/20/11 Willall WR35TM - Transmission - - If you are interested in getting your own fluids analyzed, please visit Blackstone Labs for more information.