rydhard13 Posted August 9, 2008 Posted August 9, 2008 Hey guys i could use some help. I have an 06 ltr450 full dasa, fuel intake, cherrybomb, intake valves. Right now my power commander is set up for amargosa @ 2700ft. but now im headed to dumont @ 700-1200ft. I really dont know a thing about my p/c it was put on there as a gift. So what do I need to do..........please help! Quote
wingnut Posted August 9, 2008 Posted August 9, 2008 I have the same set up on my ltr. Don't worry about changing the map out if it was tuned for Amargossa. I'm running mine tonight out there. If it's running good I can give you my map. Quote
04toy Posted August 9, 2008 Posted August 9, 2008 (edited) The fuel injection system is controlled by the engine management ECM, which includes a 16-bit CPU and 64-kilobyte ROM. Injector-on time is determined using 3D maps, one light-load map based on intake air pressure and engine rpm, and throttle opening in degrees. The system also automatically compensates for atmospheric pressure, ambient temperature and engine coolant temperature. The ECM also controls ignition timing, based on engine rpm and throttle opening. You don't need a new map just because the altitude you're at changes. The only time you would need a new map is if you change the configuration on the quad, change exhaust/intake/compression/porting etc. Edited August 9, 2008 by 04toy Quote
Dune Cruzer Posted August 9, 2008 Posted August 9, 2008 if you want, go to FUELATV.com's site & download the map for the mods you have. Quote
busa boy Posted August 10, 2008 Posted August 10, 2008 He’s right; elevation doesn’t tamper with your quads performance because it's fuel injected. That’s the beauty of Fuel injected motors. Quote
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