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1、电装火花塞常见问题:FAQOFDensosparkplug#1Q)HowdoIreadthetemperaturelevelsonDENSOSparkPlugs?ShumattAutoEngineerAnswer:Thehigherthenumber,thecoldertheDensosparkplug.#2Q)DoallDENSOSparkPlugshavearemovableterminalnut?ShumattAutoEngineerAnswer:No,onlycertainpartnumbersandappli
2、cations.#3Q)Aftermodifyingmyengine,whatDENSOSparkPlugshouldIuse?ShumattAutoEngineerAnswer:Thatisdependentontheenginemodificationsthatwereperformed.Alwaysstartatthestockheatrangeandrefertothespecificationsoftheperformancepartsuppliers.Generally,gooneheatrangecold
3、erforevery75-100Horsepowerincrease.Thisisonlygoodforinternalenginemodifications,add-onnitrous,supercharger,orturbocharger.Theheatrangedoesnothavetobechangedonbolt-onitemssuchas:airintakes,exhaust(mufflers),orthrottlebodies.#4Q)WhatisthepurposeoftheDENSOU-grooved
4、esign?ShumattAutoEngineerAnswer:TheU-Groovedesignonthegroundelectrodeallowsforalargerflamefrontandimprovedignitability.#5Q)WhatisthestandardlifeexpectancyoftheDENSOSparkPlugs?ShumattAutoEngineerAnswer:Thelifeoftheplugdependsontheconditionsandamountofmodification
5、stothevehicle.Themorepowerthatisaddedtheshorterthelifeoftheplug.Generally,Standard/Resistorplugs–30,000miles;Platinumplugs–60,000miles;IridiumLong-life–100,000milesandIridiumPower–30,000miles.DENSOSparkPlugsDENSOisoneoftheworld'sleadingmanufacturersofsparkplugs.
6、Trustedbyallthemajorautomanufacturers,wehaveasparkplugforjustabouteveryapplicationandpurpose:passengercarsandtrucks,racing,marine,motorcyclesandpowersports,industrialandsmallengines.Nomatterwhatkindofsparkplugyouneed,DENSOmeetsalltherequirementsandmore.TheOrigin
7、alU-GrooveEvenDENSO's"standard"sparkplugissomethingspecial.TheinnovativedesignthathelpedtomakeDENSOsparkplugsfamous,theU-grooveplugemploysaunique,channeledgroundelectrodedesignedtogeneratealargersparknucleusatthepointofignition.Greatersparkenergythanordinaryplug
8、smeansimprovedflametravel,producingmorecomplete,consistent,andefficientcombustion.OriginalU-GrooveDensoSparkPlugsSparkplugsarenotallalike.Withtheworld-famousDENSOU-Gr