Holley EFI control interface for RTX and VHX gauge clusters rear 8 big brake kit or

8 big brake kit or match the soon to be released ATP S550 IRS 14" big brake kit

It is recommended to fully clean all the mill-scale off of the plates where you plan to weld

Choose 4 corner

Typically you have another 2" or so of adjustment if you want to go lower

0 bubble flare adapters to attach to stock CV front brake hard line and (2) DOT approved -3 AN SS braided brake hoses

Holley EFI control interface for RTX and VHX gauge clusters rear 8 big brake kit orThis is the add on module you need for both RTX and VHX series gauge clusters to pull the majority of info from the Holley Dominator, HP, Terminator and Sniper ECUs to display engine vitals on your Dakota Digital dash. You will need this for any Dakota Digital gauge cluster we sell, to properly display all the extra sensors and monitors available that run into the Holley ECU. This will allow you to easily display Fuel Pressure, O2 sensor AFR reading,