Hybrid-ish pump, can this be done?

[n0v0s]

Darren, i have a mechanical vauxhall bosch ve thats probs had about 1000 miles use from new - it has a two lug pattern body (both horizontally facing) so i'm assuming this is what the bmw has..

Would it then be a case of using the bmw mainshaft and vane pump, pump head/camplate and the peugeot/vauxhall gov and lda (so top end of pump)? This way the bmw pulley can be retained as well as standard fitment.

Cheers,