I have the BT dual plane and the
oil filler is plugged. Where are you going to run your PCV? If you have removable caps on both your valve covers (one with a PCV valve, the other for fresh air intake) then having an
oil filler tube with another removable cap is going to look a little unusual. I'm trying to remember a time that I've seen an
oil filler tube and oil caps on the valve covers.
