valve covers that won't leak - ??
hum... fabricated covers.. whos' you got there?
Were you asking who made the fabbed covers I have?
Don't know, as I got them from another member and there was no original info with them.
All I knew was they had good thick rails, baffles and a vent hole on each one.(one for fresh air in, and the other for PCV)
You can find them on all the normal racing places and on Ebay, but I got these for about 1/2 what they charge.
Magnums have a machined flat surface on the heads instead of cast rough like OE heads so they went on real nice.
I had my own solution when I used them on my old OE heads, but using these with OE heads pretty much requires two gaskets on each one or the thick ones to compensate for the heads not having the flat surfaces for sealing.
(remember, cast covers are flat and straight and OE iron heads are not.