Glen Henderson (8/1/2008)
Ted, I've been dying to ask about the elec water pump and those valve cover vents since you posted your pictures. Where did you get the vents (I've got to have a set) and tell us about the elec water pump.The valve cover vents are the ‘no name’ Edelbrocks. The pictured breathers are the style requiring a gasket between the vent and the valve cover after the appropriate vent and attachment holes are placed in the cover itself. There’s another style available that is slightly less than 90° but does use a rubber grommet instead of a gasket which is more of a leak free installation and requires a more simple drilled hole for the grommet and two holes for the retaining bolts. Edelbrock part numbers for the two types are 4211 and 4212.
The water pump is a BBC aftermarket pump and I simply made a new backing plate so the electric drive and impellor would work with the Y timing cover. Most of the aftermarket electric water pumps have the same basic bolt pattern behind the electric motor so most will work for this kind of project. Here’s a couple more pics.



Lorena, Texas (South of Waco)