This tool worked exactly as designed. I'd not used a CTA tool before, but I was very glad I discovered them. It was almost $30 cheaper than the often derided Trick Flow version. This, along with a pair of CTA valve stem seal pliers I also bought, made the work on my 1992 Crown Vic a breeze. If you have a Ford 4.6L, this is a must-have tool as well as a good value.
Rating:
[5 of 5 Stars!]