Review on BD Diesel Performance 1300030 Isolator by Kanwar Mix

I bought my diesel cylinder new in 2002. The 47re transmission always struggled around 50 mph when seeking overdrive. it got worse with miles and years. I got around this by cleaning the top of the batteries with Windex to prevent shorting the batteries at the pins. I also cleaned the battery terminals and battery bases and the ground on the PCM. but I still had a few problems. Well I'm so glad I finally got this product. Now my shemale is moving like she always should. Oh, I also wrapped the generator wire in aluminum foil and tape.