niner11 Posted January 29, 2008 Share Posted January 29, 2008 I just posted this in the screenshot msq thread but since I don't read it much maybe others don't either. Any comments are welcome....... screenshots are in the other thread. Here you go: current 2.88 msII code as of 1 28 08.zip Quote Link to comment Share on other sites More sharing options...
dum-bass Posted January 29, 2008 Share Posted January 29, 2008 Wow! your AFRs look really rich to me. Your not having issues with black smoke and fouled plugs? Quote Link to comment Share on other sites More sharing options...
niner11 Posted January 30, 2008 Author Share Posted January 30, 2008 My primary concern was not to burn a piston or blow the head gasket so these numbers are pretty rich. Many people will tell you that WOT in a normally aspirated engine will be close to 12.5 or 12.0 to 1 so at 100 KPA it's a good place to start. No problems with fouling plugs...I always thought that 12.5 was pretty rich for an idle but the car likes it. What part would you change? Quote Link to comment Share on other sites More sharing options...
dum-bass Posted January 31, 2008 Share Posted January 31, 2008 Actually, it was probably the lower rpm bins that looked rich but if it works well then I wouldn't change a thing. I guess Iv'e been pushing my AFRs a little to the leaner side and fattening the AEs but when it comes down to it, I am never satisfied that I have optimum AFRs so I think I am going to invest in some dyno time. By the way, thanks for posting that. Quote Link to comment Share on other sites More sharing options...
niner11 Posted January 31, 2008 Author Share Posted January 31, 2008 I agree with getting some dyno time to see what works best for you. Thats on my list while I'm still running the junkyard motor. My initial MSQ came from CygnusX-1 and ran pretty good but like everybody else I redid all of the maps with input from different things that I've read. It seems that the VE tables take care of themselves when you find the AFR that you like and run the car enough for megalogs VE analyzer to correct it. I could probably lean out the lower KPA bins a bit.....might be the MSD that keeps plugs from fouling. Quote Link to comment Share on other sites More sharing options...
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