FoolhardyIDI
Full Access Member
Just filled up the tanks on the 1991 F350 with B99. It is 16 miles one way. The engine did quiet down after about 5 miles or so. It was very noticeable and I almost thought that it was going to stall out because of how quiet it became. Exhaust temp was the same and power seamed the same to me using the B99 vs ULSD.
Any of you guys have experience with using B99 in your truck?
Any of you guys have experience with using B99 in your truck?