Hello everyone and merry christmas! I'm the proud new owner of a FN 110 Nodwell Flextrac. Not technically a snow cat but certainly in the same family. I bought the machine yesterday for a bargain basement price at an auction. It needs an engine. The 4-53 Detroit has the head removed. I'm wondering if the 453 is a standard, run of the mill configuration, If so I've located a good takeout for $400. What do you guys think about it? Are there any other forums out there that I should know about?