2.3 evo x fpred vd graph
Feb 23, 2011, 08:15 AM
#1
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2.3 evo x fpred vd graph
This is a vd graph of my evo x 2.3 stroker build on a fpred. The power is about maxed out there might be a little left but any more boost and i run very lean out top. This was done with 50 degree intake temps and this graph should be a good representation of what i will see on english racings dyno based on past experience.
Never mind i didnt know i couldnt copy and paste from the other forum if you want to see it its in the build section over there. I will post a graph here tonight.
Never mind i didnt know i couldnt copy and paste from the other forum if you want to see it its in the build section over there. I will post a graph here tonight.
Last edited by 3dman1; Feb 23, 2011 at 08:19 AM.
Feb 25, 2011, 06:53 AM
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We have not got the afr dialed in just right yet it seems to have drifted about about a half a point lean. for now im just staying out of wot runs. We will play with the blaqops a little more but i dont think thats it.
Feb 25, 2011, 07:05 AM
#7
I'm outta town for the rest of the week, but we're looking into a few things. So far its not the fuel trims drifting. They are spot-on. It may well just be cold-air induced leaning out. E85 does this pretty badly (I go a full point leaner in the winter on my Evo 9), and it has cooled off significantly including during the tuning session that evening.
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Feb 26, 2011, 01:00 PM
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This is a vd graph of my evo x 2.3 stroker build on a fpred. The power is about maxed out there might be a little left but any more boost and i run very lean out top. This was done with 50 degree intake temps and this graph should be a good representation of what i will see on english racings dyno based on past experience.
Never mind i didnt know i couldnt copy and paste from the other forum if you want to see it its in the build section over there. I will post a graph here tonight.
Never mind i didnt know i couldnt copy and paste from the other forum if you want to see it its in the build section over there. I will post a graph here tonight.
JESUS thats a lot of power at low RPM's!
NEWB
Feb 26, 2011, 01:16 PM
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In the past I had a fueling issue so I rigged up a fuel line with pressure guage that was long enough for me to monitor while makeing a pull. I can dig around in the pats bin and see if I still have it to help rule out a pressure drop issue at WOT if you guys need.
