I thought I would add these pics of different 12A inlet manifolds so people could see them, specifically the emissions and especially the EGR port block off.
12A series 3 manifold
12A series 1 manifold (I think that's what it's from, happy to be corrected, but I'm pretty sure it's not twin dizzy)
No emissions crap, so nice and clean
EGR is 100% blanked off
Back in the UK for the summer, maybe longer......