LOL, a lot of the internals have or are coming from the states.
pistons (JE)rods (Pauter)Tomei cams/lifters/shims/head gasket (SPL because they are a lot cheaper than in the UK)Turbo (Precision)I'm using a Z32 fuel pumpInjectors (Precision)
The manifold I'm using is being made for me here, the FMIC and pipework is all UK stuff
Basically there is very good support here for them but most of it is Jap stuff which TBH is invariably overpriced.
I imported the wastegate from Australia, al lot of my suspension is whiteline which i also imported from Whiteline, my shocks I got from CoxImports in the states.
Nissan OE prices are hideously expensive here and usually have to wait for it to be ordered. Courtesy might be a better bet.
What parts are you after?