FLP Headers - CAT issues?
12-02-2004, 02:53 PM
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FLP Headers - CAT issues? I bought FLPs LT headers two years ago and I have driven them with Cats.
I failed inspection last year but after an LS1Edit tune, the car passed by a whisker. This year, I also failed but the margin of failure was twice that of last year.
I changed the 02 sensors, reduced the timing and fuel using Edit again and I will try the test again on Sunday.
If I fail this time is it a safe bet that the FLP cats are history?
I heard the FLP cats blow (no pun intended). Has anyone had a simalar experience?
I failed inspection last year but after an LS1Edit tune, the car passed by a whisker. This year, I also failed but the margin of failure was twice that of last year.
I changed the 02 sensors, reduced the timing and fuel using Edit again and I will try the test again on Sunday.
If I fail this time is it a safe bet that the FLP cats are history?
I heard the FLP cats blow (no pun intended). Has anyone had a simalar experience?
