Hi all

Anyone know where I could get a pulley tensioner that is on a sprung cam ???? been looking evreywhere but with no joy as yet..

Depends what engine your building, I used one from a Ford Focus to fit onto my Duratec.

Got it from a scrap yard but I think Caterham sell the same one new, or Ford of Course

Do you mean a tensioner for the Serpentine belt? A number of engines have them but adapting them might be a challenge.