Page 8 Advertisements Column 1

Press, Volume CII, Issue 30093, 29 March 1963, Page 8

ON SALE HOW! The new, world-acclaimed motor fuel I Mobil I EXCLUSIVE TO MOBIL SERVICE STATIONS Highest road-octane petrolever sold in New Zealand ■ Mobil Oil New Zealand Limited now proudly now has been a vital ingredient of every premiumintroduce throughout the country a new-formula grade petrol on this market. motor fuel giving up to 6 more road-octanes than Tetramel® is exclusive to Mobil throughout the world, other fuels of the same grade* Mobil are using this unique fuel component in 11 This is Mobil Tetramel, based on the latest countries, including the United Kingdom and most discovery of the Ethyl Corporation of America, of Europe . Everywhere, it is acclaimed for the indisputably the world’s leading authority on the remarkable performance gains it brings to every problem of loss of power and waste of fuel resulting type of vehicle. from uneven firing and detonation or “knock” in E iu up to d ay with Mobil Tetramel* at your multi-cylinder motors. Tetramel® is the greatly- nearest Mobil dealer. This great new fuel costs no improved successor to Ethyl—which for many years more than ordinary premium petrols The most important advance in motor fuels for 41 years! Mobil Tetramel* presents the greatest improvement in this field Mobilgas Kot yoporizing until ■ to be used commercially since Ethyl (long a component of 1 39vf Ethyl tended to W fjj premium petrols) was developed in 1922. A leave the distant cylinders gm fgn (Ml ■ ’ ‘ z BB Hi T I Ml \ > more susceptible to urn an am ram B Paradoxically, the problem of engine. The modem car’s im- Tetramel” begins vaporizing | « I Mfl \> "knock”. Uneven firing ram JI In J ramj LSRJ ■ detonation or “knock” has proved sound-proofing leaves at only half the temperature I Ml MM means loss of power and worsened as cars and petrols many motorists unaware that Ethyl needs. Thus it goes into MMIHMHtf> JfM more stress on engine have improved. The increased “knock” is occurring—but action much more readily in parts. compression ratios and power they are nevertheless paying combatting the power loss Ml MmBDII IMj output of today’s engines im- the price of its ill-effects in from “knock”. Jfl pose ever more severe condi- loss of power, waste of fuel mg tions in the combustion cham- and shorter engine life. All Cylinders Benefit ■rQjTi|jHM link jp— her. Because it vaporizes with the HlflllrmllnH ■ Z ■ HowTetramel* Works most volatile part of the Vaporizing from only ■ pAtVi No Car Is Immune Your car performs best when petrol, it also reaches all cylin- 1 330*F. Tetramel •is dis- W ™ nnm V In extreme cases, as when ac- fully wanned up. That is ders right away and not only U tributed fully and im- ntusa unraa ran mum 1 cclerating in top gear uphill, because the various compon- those nearest the carburettor, 1 mediately into ail cylinders mum mum mum mum B pressurc fluctuations or ents of petrol have different as was the case with Ethyl. ■ I along with the other light IT”"*! ISSJ ■ shock-waves associated with weights and evaporation tern- The engine is thus enabled to m. I dements of the petrol. B detonation are plainly notice- peratures. All the elements are develop full power in all cylin- W I promoting smooth, even M a bi e as objectionable doing their full job only when ders under all operating con•nmbustion. metallic “pinking” noise in the all of them have vaporized. ditions. tiKi SBBw ™ ’ | '—"'I 11 i a Tetramel* is exclusive to Buy some today from your Mobil dealer • Moti OU Nnr ZmM Limited, i» U»» . . .