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View Full Version : ** Main Injection ** n00b Help **



Nemo
December 18th, 2008, 06:05 PM
Should I change the Main Injection on the second chart to be more simular to the first chart (below)... Where it is "flat" 0-190 at 3,000 VS. having it drop down a little bit and come back up? Im not sure exactly how to ask it...

First:
http://i124.photobucket.com/albums/p31/nemosicon/Chart2.jpg

Second:
http://i124.photobucket.com/albums/p31/nemosicon/Chart1.jpg

Any help would be greatly appreciated... :cheers:

-Nemo

beach_33
December 21st, 2008, 10:20 AM
the thing is having that high all the way across doesnt really gain you anything because if you are racing your truck spends no time in that part of the table. it wont hurt except probably high egts and maybe lower your rail pressure sooner

Nemo
December 21st, 2008, 10:43 AM
My EGT's are in excess of 1600*F with that dip...

-Nemo

beach_33
December 21st, 2008, 02:43 PM
you really should only have the very far bottom right. say the bottom row last three blocks. what is your timing like. also by looking at what you posted i cant tell exactly what your pulswidth is set at. if you dont mind send me the tune that way i can look at everything. blueheels_33@hotmail.com