Originally Posted by
3i Jim
The cvh out of your mk5 escort will probably be a lean burn engine and don't respond well to tuning. Best to get an early 1.6 cvh head from a mk3 xr3 or 3i, these are the best heads and can be identified by the crosshatch casting marks on the side of the head. I would fit a fast road cam for carbs if running webbers or dellortos.
Ok mate, I actually do have a mk4 xr3i head so can I use that? And I have been looking on burton for a cam and any are for a injection engine, but I am converting a injection engine to carbs, so can I still use a injection cam?