when i brought my scoobe it already had a full de-cat and a vf22, i changed the vf for a td05 and fitted a front mount and powerflow induction kit, was saving up for a remap in the new year when this happend. the garage came recomended to me, he had it 9 months and got the recon engine from a company in south yorkshire. a friend came around to day and reacons it sounds like offside cams, do you now if these are hydrolic or self adjusting, can they be replaced with out lifting out the engine. dave