1msfyter

I won a 3 pull dyno session today with wide band tuning. Got a question: I have PCMforless can they add or adjust my tune to be better?

schpenxel

If you send them the log of whatever the wide band picks up, I'm sure it will help them out and they'll be able to make a better, more specific tune to your car.

Edit: I'm not sure if your question meant can the people at the dyno make it better or if PCMforless can make it better...but either way, it can more than likely be made better with the use of a wideband.

rskrause

If you have no way to reprogram the PCM, it would better be called "testing" than "tuning", since there won't be much you can change. As was suggested, if you log some runs and send the data back to PCMforless I imagine they might be able to make some improvements. The dyno runs will be of most use if you have some way to reprogram on the spot and evalauate the effect of any changes you make. That's "tuining".

Rich Krause