B20 Engine Block


Here's that old B20 block, exhibiting it's acid-eaten finish. Note the posts on the intake side (major thrust axis) of the block. These will support the cylinders under the high loads this engine will be seeing. When we prepare blocks, all the water, oil gallery, and crankcase access plugs are removed.

Comments

Popular posts from this blog

Oil mist detectors

Crankcase relief valve testing

Crankcase relief valves