Posted by Dennis Lancaster (220.127.116.11) on June 01, 2004 at 18:54:53:
In Reply to: Check your exhaust pipe!!! posted by Bruce, CC 27 MKIII, on 14:54:30 05/28/04:
My Oberdorfer pump is my fresh water pump. I want to change the impeller. Will I need to drain my coolant before taking the cover off? Anything I should know about changing that impeller?