Review on Enhance Performance with Prolong Super Lubricants PSL15000 Transmission Treatment - 8 oz. by Ryan Brunson

I have never bought additives as I believe 99% of them are snake oil except for engine rebuilders. I've tried a lot but with no real results. This extension made me believe! My truck has clocked over 165,000 miles so I wanted to try something that would potentially extend the life of my transmission. This anti-friction fluid made my transmission shift like clockwork! My truck would only idle weirdly when stopped at a light or in gear. What most people don't realize is that an automatic transmission can cause erratic idle and other handling issues that you would expect to be related to fuel, air, or sensors. I noticed an INSTANT change in idle when stopped in gear, as well as smooth shifting and engagement. I was so impressed I bought 3 more bottles to put in the transfer case, 2 differentials and power steering system as my truck requires an ATF +4 gear oil for the power steering fluid. Spend your money and get this stuff!