Hey everyone, I was thinking of geting a set of BBK valve covers for my 91 coupe 5.0. I was wandering if the BBK valve covers will clear aftermaket 1.6 or 1.7 roller rockers?
I have Ford Motorsport 1.72:1 full roller rockers on mine. I also have fully polished valve covers however, I had to clearance my valve covers (the stock ones as well) to make the 1.72's fit. All I had to do was grind away where the oil fill baffle was and voila, they fit. Just don't get too aggressive removing the baffle...