High mileage BMW 325es run on Redline 10W-40 for many years.
Car has had Techron,VSOT, LC20, and FP60.
Ran fine, but I wanted to see if ARX would make a difference. I didn't want to follow the directions, but I will do a normal treatment 1500 miles before this the next oil change.
Instead, I wanted to add 3 oz. of VSOT and 2 oz. of ARX.
I believe the ARX worked very well and the engine ran even better.
I just changed the oil filter after 500 miles of driving.
I felt that the engine was quite clean, especially for 460K...but I wanted to see if I could free up the rings after sitting in storage all winter.
So I experimented with a little ARX....and I belive it worked.
Car has had Techron,VSOT, LC20, and FP60.
Ran fine, but I wanted to see if ARX would make a difference. I didn't want to follow the directions, but I will do a normal treatment 1500 miles before this the next oil change.
Instead, I wanted to add 3 oz. of VSOT and 2 oz. of ARX.
I believe the ARX worked very well and the engine ran even better.
I just changed the oil filter after 500 miles of driving.
I felt that the engine was quite clean, especially for 460K...but I wanted to see if I could free up the rings after sitting in storage all winter.
So I experimented with a little ARX....and I belive it worked.