| Author | Message | ||
     Vortec57 |
I've got my D&D pipe on my 9R and totally love it. Bad thing is the fueling map is WAY off and pretty lean in a lot of ranges where I ride. Anyone done a map for that pipe yet that works well? I'd be willing to throw a few bucks your way for a good map. | ||
| Froggy |
Contact Al @ American Sport Bike. He has maps for various setups. Night and day difference.  | ||
| Vortec57 |
anyone else have something to say? | ||
| Xl_cheese |
Try changing the o2 settings to richen things up in the closed loop area. Try 56 50 43  (Message edited by xl_cheese on May 21, 2009) | ||
| Id073897 |
Mixture will never be lean in closed loop, so no need to change any settings. Bad thing is the fueling map is WAY off and pretty lean in a lot of ranges where I ride. How do you know? How much off? How lean? Which ranges? | ||
| Xoptimizedrsx |
data log the bike. the only way to read the fuel is data logs or a steady state dyno reading seeing what the o2 levels are at fixed rpm/load i use a sniffer on the dyno as well as dual wide different reading bands independent. the ecm is programed to learn the afv a needed to scale the afr. unless you changed it it should be ok. unless you have mods and the scale is off. again a data log and dyno time with someone who can get a data reading at different loads can tell you the afr at different positions besides wot. it will be rich in some and lean in others. just like gunter see's. a map made on a bike here no matter what wont be correct for a bike there. you cant make maps to a pipe and filter on one bike. then send it to someone as a finished map as a single upload. every bike is different. the data has to be adjusted to each bike independently. custom made to every bike. someone selling maps no matter what system made on cant do it correctly on a one shot deal. even on the dyno it takes a few times. all with data ran. then that data wont be accurate on the next bike. been there proved it. no two bikes are a like. either get a map from someone who works with the bike's data or do it your self. single uploads are not going to do it. it will have the fuel off in more than one area. mike (Message edited by xoptimizedrsx on May 21, 2009) |
