WebJan 31, 2024 · AFR in the middle at 3.4 to 1 provided best performance AFR of 3.7 to 1 melted engine parts from excess heating. Same AFR, Different Power levels Our blower overdrive was adjusted for different … WebMay 18, 2015 · D Version: 0.30 to 1.15 λ, 4.37 to 16.76 AFR (gasoline), 1.94 to 7.44 (methanol) http://www.ecm-co.com/product.asp?a1000. I was planing to send one of …
CANADA STOCKS-TSX futures gain on oil boost; big US banks jump
WebOct 13, 2024 · Come along to our next free lesson to learn more about EFI tuning and then have your own questions answered LIVE - http://bit.ly/EngineBuildingLiveWebsite: h... Web* Always begin with the fuel manufacturer's stated stoichiometric air/fuel ratio for their gasoline as your base target AFR and then set your power-enrichment WOT commanded AFR from there. For example, if stoichiometric is 14.7:1, run no leaner than 11% rich for lightly-loaded, normally-aspirated water-cooled engines (~13.1:1 AFR, or Lambda = 0 ... reflexsight mcdonalds
How to select a proper AFR for your engine – Boost Factory
WebOct 9, 2024 · The lambda is reading 1.0, the ecu receives that value and it corresponds to an AFR (for petrol/gasoline) of 14.7:1. If you use E10 fuel and the AFR is still 14.7:1, then the lambda is still 1.0, which is stoich' for that fuel blend - most modern vehicles are self calibrating for injector, pressure, etc. variations to ensure they meet emissions over their … WebAdvanced VE Tuning: Calculating Your AFR Deviation. In order to utilize your new AFR matrix, you need to also copy and paste your scanned table from your VCM scanner into Excel. If you set your charts up right, it should look just like the one you created with the target AFRs. So now you will have the scanned AFRs and the ideal ones. WebAt a boost level of around 1 bar or 14.5 psi, I will start with a target AFR of 0.80-0.82. 00:59: As we move higher in the boost, the AFR moves richer and at 2 bar boost I would start … reflexthelegend