|
Under the radar
Join Date: May 2007
Location: Fortuna, CA. On the Lost Coast near the Emerald Triangle
Posts: 7,129
|
Harbor Freight has a reasonably priced stethoscope, worth the investment, IMO.
I would certainly pull the valve covers and do a careful inspection of all the rocker components. A loose rocker shaft can make a lot of noise.
__________________
Gordon
___________________________________
'71 911 Coupe 3,0L outlawed
#56 PCA Redwood Region, GGR, NASA, Speed SF
Trackrash's Garage :: My Garage
|