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V/'ltNTWC’ 
A -« 
You 
can’t force a Korse 
eat tainted 
to 
hay 
G IVE a horse one whiff of tainted hay and 
he turns his head away. But an automo¬ 
bile or tractor cannot protect itself. If its owner 
is indifferent to the dangers of “tainted ” lubri¬ 
cation, there’s nothing for the engine to do but 
swallow and take its chances. 
Plain, everyday “horse-sensef” backed by 
experience, has convinced farmers by the thou¬ 
sand that it pays to insist upon definite stand¬ 
ards of lubrication. These men have adopted 
Gargoyle Mobiloil because they have proven 
that the very best lubrication actually proves to 
be the cheapest. 
Your motor requires an oil produced 
especially for its needs. 
You can’t get away from the individual re¬ 
quirements of automotive equipment—any 
more than you can from the specific needs of 
different kinds of live stock. The sharp differ- 
Mobiloil 
Make the chart your guide 
ences in designs, materials and clearances in 
different engines demand oils especially selected 
to meet individual requirements. 
No other lubricating service like this. 
Only in following the Mobiloil Chart can you 
know that you are buying the right grade of 
oil because no other recommendations have 
back of them such study and experience. 
Throughout every year, our engineers study 
automobile engines, in plants of manufacturers, 
by tests carried on in our own laboratories, on 
the road, under all conditions of service and 
temperature. Each year the entire board meets 
and agrees upon the correct Mobiloil for every 
motor and every type of service. 
You secure the result of this unduplicated 
experience and service in the Gargoyle Mobil¬ 
oil Chart of Recommendations. 
The Chart is shown here in part. If your 
automobile, motor truck, or farm tractor is not 
listed in this partial Chart, see the complete 
Chart which hangs on the dealer’s walls. Or 
write our nearest Branch for our booklet, 
“Correct Lubrication.” 
Tractor Lubrication 
The correct engine lubricant for the Fordson Tractor is 
Gargoyle Mobiloil “BB” in summer and Gargoyle Mobiloil 
“ A” in winter. The correct oil for ail other tractors is 
specified in our Chart. Ask for it at your dealer's. 
Domestic 
Branches: 
New York (Main Office) Milwaukee Boston 
Philadelphia Peoria Detroit 
Indianapolis Buffalo Minneapolis 
Des Moines 
Rochester 
Chicago 
Kansas City, Mo. 
Pittsburgh 
Dallas 
Oklahoma City 
New Haven 
Portland, Me. 
Albany 
Springfield, Mass. 
St. Louis 
VAC LJTJ1ST OIL. CONI PANY 
Chart of 
Recommendations 
(Abbreviated Edition) 
T HE correct grades of Gargoyle Mobiloil for 
engine lubrication of both passenger cars and 
motor trucks are specified in the Chart below. 
A means Gargoyle Mobiloil “A” 
How to B means Gargoyle Mobiloil “B” 
Read the BB means Gargoyle Mobiloil “BB” 
Chart: E means Gargoyle Mobiloil “E” 
Arc. means Gargoyle Mobiloil Arctic 
Where different grades are recommended fo« 
summer and winter use, the winter recommenda¬ 
tion should be followedjduring the entire period 
when freejirf^em^p^Tu/is are experienced. 
Tb« Chart Jf RtcommMdations is compiled by 
bt KjkefAn Oil Company’sJlQard of Automo- 
M^^ngineers, and rapresfijflr our, professional 
dvice on correct- aygjjSrto6i!e lubricaq 
'OF 
AC'TOkJBILES and 
MOTOR TRUCKS 
•Amerj 
AndersonJ 
Appersoa 
ner Models A 
her Models/ 
Ba^ky 
Bethlehem 
Butck 
Cadillac. 
Chalmerjl 
Chandl# 
Chevrolet (J^ods. F B 5c T) 
_>ther Models 
Cle'veland . r 
Cole 
Col'bia (Det.) (Con't Eng ) 
“ All Other Models 
Commerce. 
Cunningham... 
Dodge Bros.. . 
Dorris (6 cyl.) 
“ All Other Models 
Dort. 
Durant Four. 
Elcar (4 cyl.) — 
“ » (6 cyl.).... 
Elgin Six.. 
Fageol Safety Coach 
” MUton).. 
(\'A ton). 
(2 A ton). 
" >hei * 
dels 
“ All O'ner Models 
Federal Knighr(^ ton). 
“ “ (Model X-2) 
“ “ All Other Models 
Flint. 
Ford. 
FourWhec!Drive(F.W.D.) 
Franklin.* 
Gardner.. 
Hanson Six. 
•Haynes (6 cyl.).. 
/ (12 cyl.). 
H. C. S. 
Hudson Super Six 
Hupmobile. 
Indiana (lton).. 
“ (1 'A ton) 
** All Other Models 
J ewett. 
ordan.. 
lelly-Springfield...... 
Kline. . . 
La Fayette.. 
Lexington (Con't Fng). 
** All Other Modi 
Liberty. 
Lincoln... 
Locomobile... 
McFarlan.. 
Marmon............ i 
Mason. .. 
Maxwell. 
“ (Com'I). 
Mercer.. 
Moon. 
Nash Four & Six...... 
“ (Com'l) (Quad.) 
“ All Other M< 
Oakland. 
Oldsmobile (4 cyl.) 
• “ (Model 30) 
“ All Other Models 
Overland. 
Packard (Eight) 
“ All Other Models 
Paige (Con't Eng.) 
‘ (Com'l) 
“ All Other Models 
Peerless (8 cyl.). 
Pennant Taxi Cab . . . 
Pierce Arrow (2 ton).. 
“ All Other Models 
Pfemier.. 
Premier Taxi Cab... 
R . 6c V. Knight. 
Reo... 
Rickenbacker. 
Rolls Royce. 
Star.i. 
Steams-Knight. 
Stephens.. 
Studebaker. 
Stutz (4 cyl.). 
“ (6 cyl.). 
Templar. 
Westcott (Mod. D-48) 
“ (Mod 60) . 
“ All Other Models 
Willys-Knight 
Win ton. 
-Yellow Cab .. 
4odeU.. 
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Makes of Engines 
When "Used in Passenger Cars and Motor Trucks 
(Recommendations shown separately for convenience) 
Buda 
(Mods. RU, WU) 
All Other Models 
Continental (Mod. B5).. 
“ (Mod. B2) .. 
“ (Mod. 12XD).. 
“ (Mod. B7). 
“ All Other Models Arc 
Falls.. . A 
Hercules. 
Herschell-Spill’n 
(Mods. 15,41,80 & 91) 
All Other Model 
Hinkley. 
Lycoming (C Series)... 
“ All Other Models 
Rochester. 
Waukesha (Mods. Y, Y a&Z) 
“ (CU, DU, EU, FU) 
“ All Other Models 
Wisconsin . 
Arc. 
• A 
A 
Arc 
A 
A Arc 
Arc. 
A 
Transmission and Differential 
For their correct lubrication, use Gargoyle MobiioiI“C, H 
“CC” or Mobilubricant as recommended by complete 
Chart available at ail dealers. 
Arc. 
A 
Arc. 
Arc. 
A 
Arc. 
A 
Arc 
A 
A 
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A 
t 
