How to Loosen the Power Steering Belt on a 1986 Chevrolet 305 Engine
- 1). Locate the small tensioner pulley on the front of the Chevy 305 engine. Place the engine-pulley remover over the tensioner pulley and insert the nut in the center of the pulley into the hole on the pulley remover.
- 2). Turn the handle on the rear side of the engine-pulley remover until the nut in the center of the tensioner pulley loosens. Remove the engine-pulley remover from the tensioner pulley.
- 3). Place the engine-pulley remover over the power-steering pump pulley. Insert the bolt in the center of the pump pulley and turn the handle until the bolt loosens.
Source...