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Performance, Tuning, and (LEGAL) RacingPost discussions about increasing performance, capabilities, and racing.
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Does the 5Star tune automatically detune if it senses a lower grade fuel? Reason I ask is that we see quite a bit of E-85 labeled gas with less the 85% alcohol and run into high water content too. Curious how closely you need to monitor the fuel and will the truck back itself down if you get some poor gas. Same question for those with a 93 tune?
Does the 5Star tune automatically detune if it senses a lower grade fuel? Reason I ask is that we see quite a bit of E-85 labeled gas with less the 85% alcohol and run into high water content too. Curious how closely you need to monitor the fuel and will the truck back itself down if you get some poor gas. Same question for those with a 93 tune?
it is an e85 only tune, not a flex fuel tune like the oz tuning omega
03-24-2018, 09:11 AM
2018 5.0 5star E85 tune 435-440rwtq 430-435rwhp
