on my late spec c20xe i had a look under timing belt cover today. now at the top theres two indentations right above the middle of the cam pulleys.
is it possible to set timing through these marks? i thought on 16v engines the timing needed to be accurately set by cams??
and on thermostat.
when driving normally my thermostat doesnt creep up at all. but when sat in traffic it creeps up quite quickly.
is my thermostat fooked??
should the car be sat at around "90" when driving normally??