Good tip Ronny!
Just last week I had a motor worthy of tuning at these RPM and that's exactly what I had to do or Wide Band AFR would not stay steady, kept getting richer.
Good tip Ronny!
Just last week I had a motor worthy of tuning at these RPM and that's exactly what I had to do or Wide Band AFR would not stay steady, kept getting richer.
1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
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*20141012_121850.jpg*(95.9 KB)*
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How does this look
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Sorry im having problems with the pic
That looks OK for a starting point, generally an engine at low RPM / light Load will need less fuel than an engine at high RPM / high Load. Engine modifications like aftermarket intake / exhaust systems might change the VE table.Originally Posted by 78monte
dave w
Last edited by dave w; 10-13-2014 at 02:26 AM.
This is after I smoothed then added the addr then smoothed again any suggestions im just trying to get a starting point being I havnt got the new ecm yet or the cables hardware I need
Anyone?
Good job on figuring out how to smooth in TunerPro RT. Not everyone gets that far with TunerPro RT.A starting point is just that, a place to start. Collecting a few data logs will be helpful with understanding the VE needs for your engine.
dave w
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