ChChCrewman
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- Apr 18, 2009
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- VZ SS Crewman
Hi team,
I have an LS1 crewman and it is having one of those days. It is running rich on the right cylinder bank ( viewed from front looking back ). Pulled the plugs and left bank good, right bank sooty and black. It pops and farts when cold and clears when hot. Faulty O2 sensor?
Do these vehicles run separate fuelling systems per bank?
It has headers, K&N filter and a Harman Motors ( ChCh ) tune FYI.
Thanks in advance for your help :thumbsup:
I have an LS1 crewman and it is having one of those days. It is running rich on the right cylinder bank ( viewed from front looking back ). Pulled the plugs and left bank good, right bank sooty and black. It pops and farts when cold and clears when hot. Faulty O2 sensor?
Do these vehicles run separate fuelling systems per bank?
It has headers, K&N filter and a Harman Motors ( ChCh ) tune FYI.
Thanks in advance for your help :thumbsup: