Just got an email from a friend in Indy.  He has an MEL engine, he says it may be a 361 or 383, is not a 430.  Has big port heads, whatever that means.  Is rusty from sitting outside.  Only good point is it's free.  Must be picked up in Indy, he won't ship it.  If any interest, contact me and I'll put you in touch with him. 

John - "The Hoosier Hurricane"