Show NEW MOTOR MAY EXCEL LIBERTY Experts Developing E Engine e for Su Super dreadnoughts of the lIe Air ashl Washington t 1 ton Jan Tan IS Experts experts under the tho aircraft l production board aro are at work cork It was learned today upon an engine that Is expect expected cd to to surpass the I Liberty motor In power while retaining I all th the qualities for Cor quantity tion While the original Liberty rt motor included In Included In- In no mechanical Innovations Inno or experiments the designers have been heen given full ill latitude In the new machine and It probably will mark distinct progress In the art of airplane engineering engineering engi engi- and designing For that reason details of construction arc nrc highly con con- American experts have worked on the theory that a good big airplane Is better better better bet bet- ter than a good little airplane The They believe o of the thc air will be the masters of the air all and consequently con the new engines arc are In bl-In being i developed to run planes of or increased size and fighting power Months ago l General Central ral Pershing urged that American designers anticipate craft Ct armed with six machine guns each three heavy henvy and three lI light ht At t that time no serious attempt was being made In Europe to get snore more than four tour guns gun aboard any plane The navy nay department al also o Is at work on designs for advanced types of sea sea- planes For the present present the rapacity capacity of the new ne' plant at the Philadelphia yard ard where nearly nearh 1000 men are employed Is H needed to turn out the tho accepted type of ot flying boat but some of Its facilities soon will be bl diverted to development of oC enlarged ed and Improved flying Ins boats I |