Do you REALLY want to "save money" on an un-necessary, inexpensive gear drive in a critical part of your engine? Do YOU want to be the one who posts " Ya know that $100 gear drive I installed? Damn crank gear stripped off and I bent 8 valves and cracked 6 guides. Now I need pistons and my heads re-built....and I need a good double roller timing chain!"
I came *this close* to installing a gear drive, just for the cooool noise, in my engine and thought twice about it. If you really want that cool noise, step-up and buy the known proven product and get the Milodon. Unless, your building a balls-out killer small block, then you don't NEED the Milodon gear drive. Otherwise, it's just an attention getter for the cruise-in.