They don't seem all that eager to... The person to ask for is Effie/Custom Shop.
I'd ask again - Why customize a Savage. Or a Remington, for that matter... You're NOT gonna get your cash out of it when you trade it for something else - You may be able to improve it somewhat, but not a great deal...
An action costs about $300-400. Cleaning it up brings the cost up to about $5-600.
For $900, you can get a Viper from Jerry Stiller that is a TRUE custom action, takes a Remington trigger, etc...
I think that Rampro wants something like $600 for their actions...
Of course, I'm going to use a Savage action as the basis for a cruiser-weight varmint gun, but that's because I picked it up for $200 (and added $150 to square everything up), and I wanna see the looks on the faces of the custom rifle shooters... Besides, since I'll be using a barrel block, the action doesn't really have to do all that much.