Alright I know Carrillos needed .020" machined off of each side of their caps to shed oil at one time. Is this still the case? Not too dam excited about modifying billet rods right out of the box.
Is this necessary or something for more performance? I just purchased rods and asked EEP if I needed to do anything to them and I was told I'd be fine. Maybe just upgrade the bolts depending on rpms.
I machined mine, when I was looking them over, there was a
lot of rough edges on rods. I ended up deburring complete rod.
After machining I felt they would need to be balanced anyway.