Hi all, A while back, someone was looking for the molded rubber breather hose that connects the air cleaner to the driver's side valve cover. I found the part number of one that worked good for me. Its a Gates hose that I think is a great fit, ( for a 350 anyway, maybe 455 too?) once you cut about an inch or two off. Available at most good, real parts houses. Also EBay for 11 bucks-free shipping. http://www.ebay.com/itm/Gates-19685...m3a7fac99b2:m:mTERnQa-i9p__x9tY6YjaXQ&vxp=mtr Gates #19685.