HPTLambdaPro.jpg

It's common for people to learn to tune based off AFR in the beginning, however when you try explaining the benefits of tuning based off lambda. Or even the basis of it. People just can't seem to understand it.

With this spreadsheet, the masses can easily tune based off lambda, while still seeing the AFR they are used too while they get comfortable with the transition.
Setting up the Boost EQ vs map has never been easier.

No need to look up kPa values or memorize what kPa = what boost.

Download at
http://www.tinyurl.com/LambdaPro