Aug 20, 2011 #1 J jlat Well-Known Member Joined Jun 3, 2009 Messages 3,319 hello; When I see a DP add and says it comes with a test pipe. What does that mean? The TP replaces the cat I guess? IBBY
hello; When I see a DP add and says it comes with a test pipe. What does that mean? The TP replaces the cat I guess? IBBY
Aug 20, 2011 #2 D David Turbo6 Member Joined Dec 27, 2009 Messages 122 The test pipe is the your cat....hope this helps...
