I contacted chris jones again today to see how the 240z went. he told me the guy pushed it back a few more weeks and sent me some photos of the kit.Also he said the kit didn't come with any camber tops, which i think is abit poor considering the price tag and was one of the reasons i was leaning towards this kit.
I also spoke to ken graham at accurate suspension underwood, he told me i'd be looking at $1600 a pair for coilover sleeves fitted and these are pretty much the best thing for a Z. I didn't expect that price tag... but if you have a good reputation for being the go to guy for datsuns then you can justify the price.
In regards to camber adjustment as i am going to lower about 50-60mm would camber tops or adjustable control arms be the better option? or would i not need camber adjustment?
cheers
david