Here's the link for Samco, they do coolant and induction for both of yours:
http://www.samcosport.co.uk/samco.asp?make=ford
SFS:
www.sfsperformance.co.uk
SFS are allegedly, better quality, thicker hoses than Samco, there's also a trader on here that makes his own,
Roose Motorsport and they are the bollocks

don't think they're any more cotsly than Samcos either