I believe that '59s had optional v-8 engines available up to and including the legendary 409. Sure it isn't original? Besides with the old rear end gearing and tranny, more horsepower and torque from a diesel isn't going to make a big change anyway, at least not in top speed.

Last edited by Matthew Blair; 04/24/2011 10:12 PM.

Matt

"Brunhilde II" '59 Viking 60
To paraphrase Ben Franklin: "Big Bolts are proof that God loves us and wants us to be happy"