Persistant rattle / clanking over rough road/ ruts

[Whiplash71]

Replaced front control surfaces:sway bar links, control arms, lollipops, tie rods.
All parts Meyle upgraded heavy duty.

Replaced wheels because tie rod ends are thicker than stock originals.
New wheels: Z3 type 35's 225-50-R16

I have triple checked my work, had a proper alignment. Shocks are stock and in good working order.

Still, I get this damn rattle - like the suspension before the upgrades ( it was really shot). Oh and the steering is really twitchy until speed and even then, a bump or rut can be very unsettling.

Has anybody encountered this?

I think I'm pulling at two problems here - never the less... ??????????????????

Thanks in advance.