99.9% of the time if the bios is written for 35W processors, that's all that it will support and post. It probably won't brick the board to try a cpu that isn't on the support list however.
Also, you have to keep in mind the power delivery for this is not set up for anything beyond 35W in part of efficiency and poor power delivery.
I can tell you personally that Mr. Scott will not be modding your bios, And no one is going to recommend him to.
However if you really want to have fun and overclock on the cheap, find some classic/vintage hardware. Socket 939, 754, 478, A, Slot 1, 775. Heck even AM2/DDR2 stuff is dirt cheap.
Dear ShrimpBrime-according to CPU-World.com under their "Upgrading Socket S1", Sub-heading--'Other considerations'
Be careful when upgrading to CPU with higher TDP. If you have weak fan/heatsink then you may end up with a system, that automatically shuts down during heavy workloads. Usually, upgrading from 25W to 35W CPU, or from 35W to 45W CPU should not present a problem. If you want to be on the safe side then choose upgrade processor with the same or lower TDP.
http://http://www.cpu-world.com/Sockets/Socket_S1_(S1g4).htm So, taking them at their word, all other things being equal, I would probably be ok with going from 35W to 45W TDP.