M. F. HUDSON COMPANY
Oldsmobile-Cadillac-LaSalle Sales and Service

800 NEW HAMPSHIRE STREET
PHONE 825
LAWRENCE, KANSAS

    
 

OLDSMOBILE
SIX AND — | November 7th 1938,

Dr.F.¢,Alien,
University of Kansas,
Lawrence Kansas,

_—-: Dear Doctor;

| Since I have been unable to contact

| you personally I'm using this method to give you
the analysis of the work preformed on your car
and several items that in our opinion need
attention at the present time,

Recently, at milage 7984 we installed
new spark plugs,-tuned the motor,—-cleaned carburetor
and adjusted the valve tappets, In addition to this
we adjusted the brakes and several other minor repairs.
The old spark plugs were placed in a sack in the rear -
compartment of your car for your inspection,

| After checking your car today at milage

| 8933,-we find that the motor still has the detonation
knock which we advised might leave by using ethyl gas,
since this trouble still exists and to get the best
preformance out of your ear, it is our opinion that
the carbon should be removed and possibly ® valve
grinding job. If the motor does not have much carbon
it is possible that the exhaust valves may be sticking.

It is evident to us that the use of ethyl
gasoline will not remove your trouble. :

We take this opportunity of thanking you

for this business and hoping that we may be of further
service to you in the future, we are

Yours very truly,
M.F.HUDSON COMPANY,

LJR/H Service Manager

 

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