I swapped a 413 into a 360 Dart Sport many moons ago. Used stock big block spool mounts to do it and it fit manifolds and all albeit after making manifold clearance with a BFH.

No idea if the engine was sitting correctly height wise or not but once the manifolds had clearance, it dropped into the Kframe and the trans mount lined up.

Kevin

Last edited by Twostick; 09/13/20 12:47 PM.