Join Date: May 2009
Location: Harpers Ferry WV
changed my oil yesterday... Rotella T-6 and added AR9100.... day 1, drove about 20 miles. start up was the same, the "miss" was noticibly less, the hesitation was still there, but alot less noticable. overall the truck runs alot better than it did yesterday...now I am sure once it gets a couple of miles on it with the AR9100 and T-6 in it, it will be fine. I will post more once I get to drive it a few miles, but as of now I am very pleased with the AR9100 and T-6 performance.
i also added some of the AR6200 fuel additive as well, but it was prior to changeing the oil.
03 F-250 207000 miles, Mad Turbo Werks Stage 1 Turbo, RCD155 injectors 100% Nozzles, 150/180 FASS, FCDP EGR delete, ARP Headstuds, OEM head gaskets, Diesel Site coolant filter kit, SCT Tunes, Hellmans Sump, 4inch Magnaflow Exhaust, 6.4 banjo bolts, AR-9100 Oil Treatment, 58v FICM