breathing

[1997flht]

Hi group....My 97flht just blew one of the rocker box base gaskets, lately I've been noticing more oil than normal driping out of my air cleaner. This is a stock engine with a andrews 23 cam in it, ss breather valve, and a se air box. The bike only has 24,000 miles on it so I don't think I'm having a internal worn out issue. Just trying to get an idea on some of the better add on breathing systems. Have a great weekend..........

[Wildrat]

I Use the Doherty system on my 06 Street Glide and have the Power Vents also but have them venting up and out the bottom.