[Lonewolf583]

Originally Posted by Woodsman44

Lonewolf - If I read your earlier post correctly, your inside source said that we can swap the brake module for the Z28 module and have a more aggressive ABS "tune" (assuming running Z28 tire/wheel combo)? I'm wondering if it's just the module or the entire setup:

https://www.amazon.com/ACDelco-22966.../dp/B00S0IAJ3W

https://www.amazon.com/ACDelco-22966...words=22966396

I don't want to spread false information but someone just PM'd me some information which would disagree with the inside source.

The inside source said when the ABS module is unplugged his electric power steering went away. This would suggest the EPS models differ in calibration from the non-EPS years and the car owned by the PM guy may have been hydraulic. There is VIN lock to consider aswell.

At this point, we're at a state of "SHOULD WORK but you'll get a dash light" if you swap within EPS years. Please do not get angry if this doesn't work, you have been warned lol.

I'd anticipate just switching the module and not the valve would do the trick.