It was i Gort the giant robot on G.J. who asked the same question.At first i also thought it was a torque wrench adapter tool except for the open end instead of a box end.A box end being much stronger. 2.0 Pintos had adjustable lifters and only early 1974 2.3 engines had adjustable lifters.late 1974 and later 2.3 had hydraulic lifters as did 2.5 engines used in mini Ford pickups.The two openings are not inline with each other or at the same angle, so it would not work with a torque wrench.When i was turning wrenches i replaced many Pinto / Bobcat / Ranger camshafts due to flat lobes and worn out followers.i don't remember having to use a special tool to do the job tho.I may have used one of my special ground wrenches to do the jobs.Thank you all for your replies.
EvilDr235 / Gort the giant robot.