If your talking about a crate motor say GEN111 5.7L Holden V8 you can buy them new from HOLMART<br />http://web.aanet.com.au/holmart/<br />I think they are VY series but ask them how much warranty you get as these Gen 111 suffer from piston slap. My CV8 had it and the Engine was rebuilt at only 10,500K only and now is good.<br />I know a few with the Gen 111 with Piston slap and its no drama, its only if you have piston slap with oil consumption thats a BIG problem.