Jump to content

Headers

Cromy
 Share

Recommended Posts

Cromy New Member

Cromy

Posted
Posted

I just installed headers on my 6.0, and cut out the cats. Do I need to have the truck programmed before I can drive it? Thanks

CamGTP Senior Enthusiast

CamGTP

Posted
Posted

It can be driven but it's going to start throwing a bunch of lights pretty quick. You'll get rear o2 sensor codes and P0420/0430 codes for not having the cats there.

 

A tune is a must sooner than later. Fuel mileage is also likely to decrease from the cat tests that will be performed once it figures out something is wrong.

MORSNO Enthusiast

MORSNO

Posted
Posted

Finding a tuner is getting difficult with the EPA going after companies who openly advertised.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing

  • Recently Browsing   0 members

    • No registered users viewing this page.

  • Forum Statistics

    250.3k
    Total Topics
    2.7m
    Total Posts

  • Member Statistics

    342,676
    Total Members
    8,960
    Most Online
    Pro Street Jim
    Newest Member
    Pro Street Jim
    Joined

  • Who's Online   0 Members, 0 Anonymous, 461 Guests (See full list)

    • There are no registered users currently online
×
×
  • Create New...