I was actually unaware that they made a set for the 1.6, i'd heard they only made them for the 1.8 cvh sierra engine, but anyway does anyone know who makes them or sells them??( there not listed on the burton website were they were origanilly sold a few years back) they make a difference to the engine,

heres a set going on ebay but i have other things to buy at the present

http://cgi.ebay.co.uk/ws/eBayISAPI.d...MEWA%3AIT&rd=1