O2 sensor idea

[Shannen Durphey]

David A. Cooley wrote:
> 
> >
> >Try one step cooler plug.  Texaco is "usually" one of the better ones.
> >Ya done any alky testing?.
> 
> Nope... Afraid to drink the stuff!  ;-)
> 
> how do I go about testing for alcohol?
> 
> Also need to find out what a colder plug... Mine uses the AC 41-601 (never
> seen that designation except in my car... used to R42TS etc...)

Too lazy to dig for the spark plug manual.  Think the platinums are
all 601, and 41 is heat range.
Come to think of it, it's not in the plug manual anyway.
Shannen