just went over to see costa tday and fix his super s. dizzy cap was full of oxide, dead o2 sensor replaced, seized gear linkage bush greased, TB waxstat removed, tps & IAV configured and changed oil. tried fitting new oil filter but got stuck halfway so either its a duff batch or its the wrong thread pitch, old filter back on.
should hopefully resolve the very poor mpg.
i'm well tired now 
