Review on Advanced ATP B-327 Automatic Transmission Filter Kit: Boost Performance & Durability by Andrew Gomez

Product worked as advertised. I would have given 5 stars but I was a little concerned with the installation. The filter is secured with numerous bolts and several nuts. After I removed the nuts it seemed like there was nothing I could replace them with. The bolts they screw on are inside the gearbox and protrude through the block. I thought I made a big mistake removing them but luckily they can be reinstalled. The bolts are knurled on the other side so they grip when tightened and allow you to tighten the nuts on the bolt head without a wrench. The nuts are a little tricky to put back on, but by holding the screw against the side with a screwdriver I was able to tighten the nut. Once it was high enough I was able to grab the end of the bolt with pliers to stop the nut from moving up. Too bad I didn't know about this before I started, so it wasn't a surprise. Hope this helps others!