I'm with wtcobra.....I do use and sell Dove components for many different applications and you need to have experience dealing with Dove or any other brand of FE parts out there....
This one was shipped last Sunday...and these are Dove heads as wtcobra mentioned and a Dove Intake too....and yes, sometimes aluminum castings do leak...but Dove isn't the only one we've found to leak...and most aluminum castings are easily repaired.
http://www.gessford.com/projects/ima...kes427-Y01.jpg
this engine runs chevy style (
oil through the push rods) push rods and T&D rockers on Dove Aluminum Heads with 11/32" valves....so the Doves do work and can be built to make power and wt certainly knows this....
George