Review on Dorman 626 574 Engine Heater Assembly by Norman Costello

I'm a professional mechanic so I have to tell Dorman it needs to be changed! The 1" fitting that attaches to the pipe under the manifold is 3/4" too long (and) the bracket that bolts to the cylinder head doesn't fit. I had to cut it through to catch the bolt hole. I got it working and yes I know I saved money over originals but most of your aftermarket stuff you do is worth money. Fix this so others don't have to suffer from poor technique.