trippintl0 Posted October 3, 2006 Share Posted October 3, 2006 OK, not really High-Def, but High-Resolution MSnS Extra. I was just reading on the new msnsextra website ( http://www.msextra.com/viewtopic.php?t=18741&postdays=0&postorder=asc&start=0 ) when I heard about Hi-Res MSnS-Extra code. It sacrifices the Pulse-Width Modulation (for use with low-impedance injectors) in favor of much higher resolution of the injector pulse widths (thousandth of a ms rather than tenth). After reading about it this morning, I decided I wanted it. Since I had previously wired up my injectors with butt-crimp connectors, I figured I needed to replace the wiring anyways. So I got my soldering gun & heat shrink and wired up the old 280zx dropping-resistors (I was previously using the Flyback board and PWM to control the low-imp. toyota supra 440cc injectors). Recalibrated new code with EasyTherm, and loaded it up. The results? WOW! This code is sweet. I had been having a problem of a rough idle that like to wander up and down. That's all gone now. Idle is sooo smooth, it's lovely. Other people also mentioned that their WideBand O2 Sensor doesn't fluctuate as much - I didn't really notice this, but I don't look at the o2 sensor much anyways, so who knows.. Anyways, if you are running MS1 with MSnS-Extra, I recommend the hi-res code! Quote Link to comment Share on other sites More sharing options...
mobythevan Posted October 3, 2006 Share Posted October 3, 2006 thanks for the update on Hi-Res code. I have been watching it for a couple weeks but haven't put it on my Talon. I think I will do it given your experience. I am running 850cc injectors so idle and warmup has been a bit of a problem. Quote Link to comment Share on other sites More sharing options...
proxlamus© Posted October 4, 2006 Share Posted October 4, 2006 850cc on that Talon! what the hell are you running on that thing? jeesh! Quote Link to comment Share on other sites More sharing options...
z-ya Posted October 4, 2006 Share Posted October 4, 2006 Thanks for the post. Did you have to make any changes to your map? Can you just save you settings, and then load your msq file back in with the high res code? Quote Link to comment Share on other sites More sharing options...
trippintl0 Posted October 5, 2006 Author Share Posted October 5, 2006 Many people reported having to lean out their maps a bit. Personally I leaned out the idle some. Then I drove it around for a while on AutoTune, but I don't really recall if it changed much. (It seemed to drive fine). Quote Link to comment Share on other sites More sharing options...
trippintl0 Posted October 5, 2006 Author Share Posted October 5, 2006 "Can you just save you settings, and then load your msq file back in with the high res code" Yes that's basically what I did - it loads in fine, none of my settings got screwed up (that I know of!) although there were like 4 or 5 warnings. Quote Link to comment Share on other sites More sharing options...
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