i have a edelbrock victor efi manifold part number 29365 for my 445 stroker, it has a hole at the rear of the manifold i guess it was used for a
oil fill or breather?. the manifold comes with a block off plate could i drill out the plate and put a gromet and run my pcv valve off of it?. i have the ford motorsport cobra lemans valve covers and planned on running the twist in chrome caps with breathers. will this work or would i have any problems.