bit of a delayed reply 
but nope engine management already sorted...
well i was going to have some pics today (maybe even a vid) of the part in question, but it was always going to be close due to the amount of work involved...
so what i'll have by early tomorrow is...a full stainless steel custom exhaust manifold to cat front, meaning i'll now be able to install everything in the engine bay for possibly the last time! (even test the sc -- so long as i dont pipe it into the inlet)...so engine bay / performance wise it'll be pretty much done.
