Hey guys, I need to find a way to log data such as air fuel ratio at WOT and sensor readings and such. Not really looking to tune on my own, but I need to get some data over to Allen Nelson, so he can see whats going on. Is their anyway to do this cheaper than buying hp tuner?

 

where do you live?

 

I use AutoEnginuity . It is not the only one and not perfect but it serves the purpose for me. You will also need a laptop, preferably with a serial port and USB 2.0 support. Do a net search for OBDII data loggers and you should find some other options. To do a log of A/F at WOT you will most likely need a Wideband O2 sensor to get accurate readings for tuning purposes.

 

I will look into them tonight after work. Thanks Guys

Ohh and Im in TX

 

As far as I know Allen doesnt have that program. I know he has Autotap and Hptuners. Ask him what other dataloggers he has. I might be willing to sell you my AutoTap pretty cheap.

Chris

 

just curious but i am in the market for Autotap.How cheap is cheap?
Cool,your right up the road from me.sorta..a couple hours

 

For A/F ratios at WOT you really need a wideband.Even if Allen does not have auto enginuity you can email him logs of course using excel,he will be able to see the logs and make adjustments then.