Quote Originally Posted by WallyCJ7 View Post
None taken, That's just the program I was told to use back in the day... I downloaded the latest version of TurnerPro RT and I do a little reading up on how it works.
I did a search for 16197427 after reading this post and I seen the wiring crossover info.
I've never been fond of the 160 baud rate the 1227747 has and I 'm thinking that is much higher with the 16197427.

I don't know how much bearing this has but my system has a single wire O2 sensor.

Steve
It's nice to read your doing some homework with TunerPro RT. I look forward to seeing you post a TunerPro RT .xdl (data log) file soon?

The single wire O2 sensor works great, provided the single wire O2 sensor is properly heated by the exhaust system. I recommend keeping the single wire O2 sensor as close as possible (less than 4" away) from the factory cast iron exhaust manifold. Using a 3 wire heated O2 sensor (HO2S) is usually needed when the O2 sensor needs to be installed more than 4" from the factory exhaust manifold.

dave w