400CI truck engine?

[LSX-Nation]

haha ill let you know, like i said im trying to pay stuff off and move out and my friend is buying another car and setting it up for autocross so we don't really have a ton of money for it yet... But we are looking for HP, we don't really care too much about how rare the heads, ect are so if we can sell some stuff off of it and get cheaper but better performance parts we will most likely do it.