is there any good places to read to learn to tune good with hondata s300. i still have to install the obd0 to obd1 harness. was woundering if there is a way to install my wideband into my jumper harness or ecu so that it datalogs it too or is it even possible. thanks for your time looking forward to your help

 

hondata's help section is on of the best guides to learn from. tons of good info in there.

 

try this http://www.hondata.com/stech.html

 

thanks