ive got a wideband and am running a apexi safc 2. would it be advised to get a egt for the tune? is it necessary? ill be taking it to a shop for the tune. any info would be great. thanks guys
harley1985;1830124 said:maybe i am confused, i thought the wideband pretty much did wat a egt reader did. it measures the egt to measure your a/f ratio. depending on your egt it meters whether your running lean or rich. so what would be the point of having a egt reader? does it literally just tell you your egt?
A. Jay;1830466 said:Widebands measure oxygen.