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AFR vs LOAD

Posted: Mon Sep 28, 2009 12:30 pm
by b20beast
Does anyone have a screen shot or What AFR vs Load should i be in range with? Eg 14-15AFR cols 1-6, ect.. cols 7-8 should be what? 14 ? 9-11 - 13.5 ? boost 11.5

Posted: Sat Oct 10, 2009 3:01 am
by TopMountGSR
Here is an example of one of my pump gas low cam target maps. This map sees up to 23psi on pump. Image My race gas target maps vary a bit. On my race gas track maps, I like richer, 13.5 range fueling in the part throttle tapering to leaner boost tables in the 12.25-12.5 range. Most setups seem to create more power like this, staying smooth as glass in the pit lanes, burn out box, ect.. I hate more than anything seeing lean miss fires and roughness in the burn out box or on the dyno, makes em look like junk. I like richer partial throttle mixtures as they just run soo damn smooth! Don't tell anybody, but my rowdy daily even runs mid 13s in its partials, surprisingly it didn't have much of an impact on its already poor fuel economy which is mainly due to my lead foot. Hope this helps, DK

Posted: Sat Oct 10, 2009 12:44 pm
by b20beast
thanks so much buddy!