Posted by Erik (IP: 209.179.216.90) on December 23, 1999 at 14:19:28:
In Reply to: What are the posted by wm on December 19, 1999 at 16:54:36:
They are holes that are in the exhuast ports of the heads for smog equipment.It injects fresh air into the exhuast to help burn unburnt fuel.Atleast that is what I was told. :)