Seen this written a few times ref k jet 16v's & have no idea what its all about??? I seek the road to enlightenment
Adjustment of the warm up regulator to give more fuelling under load, some mk2 16v's run lean at wide open throttle, WUR mod reduces pinking on some cars too (mine included) http://gvk.altrezia.com/page4.html Edited by: G_V_K