_MFB_ Posted March 15, 2010 Share Posted March 15, 2010 Hi Guys, Please let me know what could be wrong. Im not sure if lightened pulleys have something to do with this. Graph made from Romroader log (engine speed vs time elapsed, 3rd gear 100% throttle) This is the worst part of the dip from 2000 to 5000 plus rpm. http://img59.imageshack.us/img59/4521/screenshot100u.jpg Link to comment Share on other sites More sharing options...
_MFB_ Posted March 15, 2010 Author Share Posted March 15, 2010 Here is the full rpm log for that 100% throttle run at 3rd gear. I marked those with dips on red but it turned out to be more than just dips.http://img716.imageshack.us/img716/9486/screenshot101j.jpg Link to comment Share on other sites More sharing options...
_MFB_ Posted March 15, 2010 Author Share Posted March 15, 2010 Im now using stock air filter. I was tuned with a free flow one. Any connection? I posted the same on romraider and this is the reply I got from NSFW http://www.romraider.com/forum/post57732.html#p57732 "The RPM signal is just noisy. It's weird, but it's true. The ECU can apparently fire the spark plugs with 1/3 degree accuracy and yet for some reason it can only report RPM +/- 100. Go figure." Link to comment Share on other sites More sharing options...
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