I have a couple extra VR1 10/30 QT. I want to use up, my plan would be to use 1 qt with 5 reg. VAL 10/30, would this be and issue, it says on the VR1 not to use long term in a Cat. system. I t would be going into 2006 TJ Wrangler with 6cyl.
Thanks Tom C.
Thanks Tom C.