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Show SPARK CONTROL KipiST Pacific Nash Expert Explains Ex-plains How Much Gas Becomes Wasted. Many motorists have a habit of driving with the spark control lever at full ad- i vancp, a ccording to C. E. Cookerly of the Pacific Nash Motor company, local j Narh distributor. "A little thought and understanding of' what happens in s".ch an event would be J r beneii' ia. both I r the welfare of the j car and the. driver," declares Mr. Cook- . ! e i''. y. I "Full advan"e of the spark means that: 'the g is in the cylinder is fire.l before j the p'Mon ha s reached the cent er on its i up-.va rd .-t'-,,:ce." he coni inued, "a nd, tliefffcre, has only a retarding teffeet, ; v'h; c : i I n s the power: a so it is a sh r v:s;e of gasoline. This power ex-' on ,.-:rrh.g many hundreds of times' ! a laii.T pu ;s gre.it st rain and wen r ii;'--e:. th" erankr-haft bearies and con-: con-: T-V r-ds. and is the. d.ivct cause of j. ; , i '.ve!i k r.own t hat the 1 -aitery ig- ' i lull; a requires much nmre advan- e to 1 j iriv-' iraxlruum power from the engine at'. fuli ; !'i-d and that it also requires con-r con-r !:;: i 's m.'impnLith'n r,f t;' so ark eun-: eun-: t ".' le-rr in n: d--r to t lm-- the spark cor-'re:-;ly ac -ori'inL: to the sre.-d of the en-K.i'.v en-K.i'.v i:;a':y of il-e ai'e:a,-:e auio- : '- t'ie sv-.ivk timing while driving? ivhlv'tit doubt th greatest number of ' the'n crive conti:iua'ly v.'iih the spark ad-! ad-! ':, a,-e. I to') fa.r. sim-'! v becaus-; they do : o; -, !at to :r.-'-.er wirh the spark lover; - w : i rh k 'ph k-up.' :" v.--.: !;.:.; the cars going by in e;-i. ' : r:--"r Traffic yu will actUrihy -,- a ;:i -r '.'.'. ar'd from the enuiue d..A-;;. -hau-ly he-'jus-- t.:e d-lver l f-s s aiak h. v-.t on fu'l adva r.r..., : Tli- 't lii- on The nialn 'aeavhics ' ;' ' v- i u j ur;-u and it is one of the why a :as To have the :miln i -a : !,.-.!: . t i.'Oariuas .l'.'.u.e every sea- ! I 'vyazc driver in 1-1. t ti'iuk tha t ; a,a i ri worst.. In o:d r to oiuain . ; i" ' v. . ;h.it it w:'d at ah ; e.i.-s furna-h a i .;-,;; ' h i e : is f:v T i il df-TeeS aaead ,,f s- L:ia- tith.-rwl.--e rh.e ac- |