Ok, guy"s have a 409 spotted. I need some opinion"s what you think. No front pad number"s ,has been decked.has 10@1/2 t o1 compression,583 heads,isky cam which is not real radical as he has a automatic trans in car ,400 hp intake,rotating assembly has been balanced,chrome dripper chrome stock valve cover"s.Casting block # 3857656 Julian date 274 on block. Has no drilled holes on right front boss on pass side for a truck block mount provision..it has been bored 60 over.Everything less than 1,ooo miles,can hear run in car ,I heard video but want to hear in person of course.it will be complete. Has chrome dual snout 400 hp air cleaner ,alternator ,starter carb original afb. According to son of original owner (dad) piston"s were cut down to lower compression at 10@1/2 to 1. He is firm at $6500.00 . It has Trw forged piston"s, roller tip rocker"s. He has receipt"s for part"s and some machine work.Give me your opinion"s.