I've just had the run around trying to source 1) an idler arm for HR balljoint front end (i.e. between idler support and drag link... even some suppliers call the idler support the idler arm!) and 2) oversize lower wishbone pivot shafts. If I can't get new/ good second hand parts it looks like I need to get them made... If anyone can help it would be much appreciated!
Ta, Damien Braun
Give Rod Hadfield a try: http://www.rodshop.com.au (http://www.rodshop.com.au) - he sells HR F/Es to suit earlies, I'd be surprised if he wasn't able to help you.