Yeah. That sounds like a clogged up cat. We had a 6 cyl mustang at work with the same issue.
RFM 40th V6 · Danger To Manifold Joined Apr 23, 2009 · 1,494 Posts #2 · Dec 31, 2009 View full thread Yeah. That sounds like a clogged up cat. We had a 6 cyl mustang at work with the same issue.