There are Solidworks plans for a 426 hemi scale engine on
http://member.newsguy.com/~mphenry/4...i_drawings.htm
May be worth downloading a set as they are only there for a short time.
I have plans for a 1/6 scale V8, a beginners engine on my site. Casting for this engine are made in the USA, and I'm looking for hobby foundry type operations in other countries to produce castings locally.
This is a good "beginner" project.
Glenn