This is just a friendly FYI, there is a new Dart Big M for sale std 4.25 bore in the austin craigslist for $1500. The guys name is james and he will ship or i live in austin and can help with holding it for you or whatever. Dave 512-680-6806

Dave, Guessing from your post ,the specs include 9.8 " deck Ht. and nodular main caps....Does the add mention those items or a part# ?..... Were the block a 10.2 " W/billet caps, I would be interested,subject to a CURRENT part #.

Thanks