360 J heads porting info

What BJR said...starting with bare 452 castings, the set of heads on my bench now cost me $1200 after parts and tax. New guides, new stainless valves, springs, seals, retainers and locks. The does include some special milling tho. But no porting or flow testing, I do that my self. The valve job is a 5 angle, done on a Serdi. The base cost of it is $300.