Pete, I have the dwgs from the local CAD (Feds) that were produced in the early 80's about fitting of the spacer & single bolt & I think it originated in OZ. Not sure how I will get on with mine, we will see.
75% done 50% to go Robin . NZ. I think there is a change to the WAF system where a tube needs to be fitted between the fittings and a single bolt is passed through. I could be wrong but one of the guys that have actually completed one here in Oz should chip in. Cheers. Peter Bancks. Ballina, Oz. On 1/10/2010 03:53, Mark Langford wrote: > The Aussies have dictated a couple of changes to KRs built and flown > there, but > "improving" the WAFs isn't one of them, as far as I know.