This is Topps Comics' (you know, the baseball card/stale chewing gum people) 3-issue miniseries Jason vs. Leatherface. In one corner the Chainsawing Cannibal Bubba Sawyer. In the other corner, the Mongloid Marauder Jason Vorhees. Who will survive and what will be left of him? You'll have to read and find out.
Each of the 3 issues features an incredible cover by Simon Bisley with interior art by Jeff Butler. Nancy Collins is credited as the writer
For even more Jason and Leatherface fun, be sure to check out some of the fan made stuff on YouTube. Apparently, if you know two tall fat guys, live near the woods and own a hockey mask from the 70s and a chainsaw you can make your very own Jason vs. Leatherface movie. Sumbitch