tonybrooklyn
Registered
I just bought 13 Quarts along with a filter at summit. I drained the converter and dropped the pan changed the filter put her back together. I was getting a weird downshift and a sloppy 1-2 shift. I gotta say the fluid change was the fix. Shifts are precise smooth and firm. Funny thing is the fluid was only changed about 20,000 miles ago. Looked red smelled great i guess it gets tired after awhile so the 30,000 interval should be adhered to regardless of appearance. I had Mobil1 and Royal Purple on the other two changes. I gotta say this Synthetic Trick Shift works the best. But this is the first change in which i drained the converter as well. I put in 12 quarts appears to be full but its hard to tell. The light blue fluid really does not show up well on the white stick. I was thinking of adding red dye LOL!