W2 intake manifolds pics
Modified and repaired Edelbrock W2 tunnel ram. Due to modification, there are no identifying marks other than the brand name. Apparently some dolt tried to use this on standard LA heads, hence the hacked mounting holes, but the bolt countersinking and ports show it
is a native W2 manifold.
The bottom of the casting was cut out and a thin aluminum plate welded in, I assume to lower the weight.
A view up the stinkholes. Pro tip: Cobwebs increase port velocity for gooder low-end grunt.
Repair welds visible up front...
...and signs of wholesale butchery to the casting out back.
Apparently the plenum's on backward, according to this stamping. Plenum volume is not in short supply here.
What the carb base sees:
Finally, an overall aerial shot: