Hi, I understand that its difficult for one to examine the quality of a basemap. I just got OBDI to work with my car and I have a map i made to start tuning. I have an Innovate LM-1 wideband, and for a bit i was running it with no problems, and from about say 2K to 5.5K RPM, i was at a steady 10.5 ARF.

I made some minor fuel adjustments, but nothing too much. Now my LM-1 died, and i am unable to verify my changes. However, i still believe that i would be running rich.

Im driving across the country in the next few days. Is this map (fuel and timing) "safe" to drive? Right now the car runs good, and has NO CELS, i have not beat on the car, and do not plan to until I get the LM-1 running and tuned.

Thanks all help appreciated.

File is at http://home.comcast.net/~kevin...4.bin

 

It would help if we knew what it was running.

 

Whoops, sorry.

99 Turbo Si stock b16a2

T3/T4e turbo .48 , DSM 450cc injectors, walboro 255 pump, 2.5 dp 2.5 exhaust, fuel pressure 42psi at idle. Boost is at 8psi.... but i do not plan on boosting unless say i have to merge on the highway.

 

bump 1

 

I assume it's Uberdata. I looked at the maps and the boost timing seems really conservative. I recommend leaving it there until your wideband is working. Fuel looks to be somewhat rich. If you don't hear any detonation it should be safe for now. If your AFR is below 12 in closed loop that will kill your fuel economy, and the cat if you have one. It should be "safe" as in your pistons should be fine, but it is not optimal.