Seeing as I'm doing a few jobs on the engine right now, I was just wondering if anyone know of any sort of heat shielding product I can get for the engine wire loom? Gonna try cover as much as I can, at least that way whatever is left of that 15 year old loom is protected a little better, even if it does just extends it's life for a few extra days in the long run!

Have a look her mate:

 

http://cableorganizer.com/convoshield/

 

http://cableorganizer.com/wire-management/

http://www.agriemach.com/

do a forum search for 'convoshield'.