Danno, thanks. That means this is from a 440, so the overall design should be identical to the 67-69 (the car is a 68, but the engine is 69). If I am wrong on this assumption, somebody please correct me. Also, that means I may be able to install a Thrmoquad on this manifold. Any ideas? Anybody with a carb that could work for me? D^2 > > My book only goes to 1974 and the highest number 3751729 with a casting > # > of 3751728, so this must be newer than that. > The first listing I find for casting # 2806178 is for a 1967 440- HP in > a B > body. The second is 1968 B & C bodies. The last is in 1969 and is for > A,B & C. > This is according to Galen Goviers white book. > These are helpful little books to own if you are interested in parts > numbers. > Danno > > >