Originally Posted By EV2Bird
Ive been looking at maybe a set of these castings and the counter offer I got was very temping for new castings but these as well have a huge pushrod hole in the head and so id bet the port is very small.

http://www.ebay.com/itm/OEM-Dodge-Chrysler-Mopar-M880-318-NH-Cylinder-Head-4343723-4041001-/322134219161?hash=item4b00b21999:m:mXmYq0AIsu5czdvGaTt0epA&vxp=mtr




http://www.ebay.com/itm/OEM-Dodge-Chrysler-Mopar-M880-318-NH-Cylinder-Head

1970 Duster
Edelbrock headed 408
5.984@112.52
422 Indy headed small block
5.982@112.56 mph
9.42@138.27

Livin and lovin life one day at a time