Show AMERICAN PISTON RING BEST MADE r That tho time American hammered piston ring i Is 19 tho tiro most perfect ring mechanically that has yet developed b by tho the skill of or b been en bof automobile engineers Is ther therbe tho belief be bo- la lief Ih C of A A. M M. Dal Daly manager of oC tho te A. A M. M Dal Dab Daly company compan d dealers in high grade rade auto accessories Tho The big feature of ot this ring ring an n n Is K the fact that it is Js given outward out tension by a hammering process pr and not b by heating ex explained ex- ex exi Mr Ir Daly Heat didn't put the tho tension Into t tho ring and heat hent cannot take talce it Il out Many acar a acar car cat falls off ort In power power po performance perform perform- because tho the piston ring JO loses ance anco Its t tension tc n lon by y being sub sub- to Intense he heat ah This Is often ort n occurs In making a no steep grade and ami not all drivers know that the secret of or tho the trouble in his l IH is in a no developed defect piston rings rInKS Tho The American hammered eto piston piston pis pis- i Is ton ring l keeps a its resilience In spite of Intense heat for the sim simple aim aim- pie reason that the tension was hammered in and not put there thereby thereby thereby l vv livery ver by a heating process do automatic ring is hammered by machines when cold creating t the outward tension by compressing tho the metal under the ball point ball hammer marks mark These Thee remarkable rings are the tho samo same thickness at all points of tho rho circumference forming In each e case a n. perfect circle rem has hs h s not made mado them hard and they scat seat themselves es accurately accurately r te giving fine results right from the first TS Tac American hammered ring I Is a a. piece one step-out step ring It Itis Itis is easily Installed and Is not subject subject sub sub- to the hl high h degree of or break break- ago aco of or multiple picco rings Every er ring is Js cast In Its own o separate mold moM each ellch Individually It Jt is tc tested led under the exacting system to insure uniform uniform uni uni- form h hardness Them are arc the features of or tho im Am hammered ring lt that mal makes es It ss the tho greatest single thing that can h Im be demanded demand demand- This is the It'd ed of oC a L piston ring big bl secret of or sustained s power inthe inthe in inthe the motor of or a an automobile Jl It It American that thal makes It the tho ha- ha fa ta favorite ring In cars designed and andIs andIs Is the tho feature of ot the tho built for such exacting service as racing Zany Many Ian leading makes of ot automobiles have standardized on this ring |