rcdash

iTrader: (18)

You can trigger different compensation maps based on any signal source, including one of the generics... so it is possible. Download the software and setup a CAN I/O Box to give you additional I/O lines and see how it works.

For example, you could use the VDC switch to trigger max psi. or to trigger a 2D fuel compensation map that you would manually select to get the C16 configuration. Same for ignition timing.

You can also load "maps" using a laptop of course.

dikspiel

iTrader: (70)

Carputer would be another option

Dynosty

iTrader: (27)

Changing entire calibration does require a laptop to upload a new file... but you don't need to upload a new calibration to do what you want.

Boost and fuel/timing can be changed by adding layered maps based on an input. We commonly use a multiposition switch to do what you are requesting.

nomyth46

oh snap....is Hal back on the forum???

jdm-v35

iTrader: (7)

wish this system could pass emissions! if so it would definitely be on my list.

accordfreak

iTrader: (15)

any hackers on this forum?

MartinZ

The HalTech has a lot of optional correction tables, you can control what triggers them
Setup/Advanced/Main:
Boost - Generic Correction Table
Fuel - Generic Correction 1 & 2 Tables
Ignition - Generic Correction 1 & 2 Tables

There is no reason why the HalTech can't be tuned to pass emissions - the tune will cost you money
It's more likely that vehicle modifications cause emissions problems

jdm-v35

iTrader: (7)

problem is it wont pass OBD2 reader. Its not about throwing codes - it doesn't have readiness checks available to scan.

rcdash

iTrader: (18)

^ Even if it had the capability, it would be completely illegal to do this so you are not going to read about it in a public forum. You do have options - just takes some research of your local codes and regulations.