Have you tried a Google search?
Or talked to Omex direct - they developed the upgrade kit to give 150bhp with no loss of torque/power lower in the rev range, plus the emissions remained the same...

Cheers,

Graham (G4FUJ)

Sold L44FOR 4/4 Giallo Fly
'11 MINI Countryman Cooper D All4
'90 LR 90 SW