Turbo Tweak Wideband Chip

["Turbo-T"]

TurboTweak - Turbo Buick Custom Chips and Parts

Thinking about maybe getting one of these when I upgrade to 60 lb injectors. I already have a powerlogger and PLX wb to support it.

Question...it says in WOT it goes to closed loop mode...isn't that how a typical chip works?

Wondering if anyone's done any comparing and contrasting to a typical 5/6 chip and a 6.0 chip? Is it really worth the extra $35?

 

[norbs]

The stock o2 sensor gets ignored at WOT. Computer goes into open loop and fueling is based on TPS, RPM, and Time in seconds and MAF gets locked to 255. Yes the 6.0 is worth the extra $, becuase it can TRY to keep your fueling where you want it.