Has anyone got a check engine light on after changing headers and down pipe?
J Jvin88 · Registered Joined Aug 4, 2012 · 3 Posts Discussion Starter · #1 · Oct 7, 2012 Only show this user Has anyone got a check engine light on after changing headers and down pipe?
RedAlertV · Registered Joined Jan 26, 2011 · 1,848 Posts #2 · Oct 8, 2012 Only show this user Jvin88 said: Has anyone got a check engine light on after changing headers and down pipe? Click to expand... Might be due to your O2 sensor. Does the header have two ports? One at the top and one towards the end?
Jvin88 said: Has anyone got a check engine light on after changing headers and down pipe? Click to expand... Might be due to your O2 sensor. Does the header have two ports? One at the top and one towards the end?