Month: March 2020

Porsche 911 Chain Housing Components

Porsche 911 Timing Chain Housings

After assembling the heads and cam towers, the next major components to be added to the air-cooled flat-six sandwich were the timing chain housings.

Porsche 911 Long Block Overhead

Porsche 911 Heads and Cam Towers

While I was assembling the pistons and cylinders, I sent my cam towers to my machine shop to get cleaned up, drilled, and tapped for threaded spray bar plugs.