GALE: GS401 Re-foam Project?

I am now the very pleased owner of a pair of classic Gale GS401 speakers in wood finish. I bought them on eBay as 'for parts or not working' for the princely sum of £38.69. I intend to fully refurbish them by re-foaming the four woofers, checking/testing the other drivers (the tweeters have the correct resistance across them and the domes are intact), and rebuilding the crossovers. I'll give the baffles a lick of paint and do what I can to restore the wood finish to its former glory (although I'm no woodworker).