Isn't it important to keep the current confiuration (2-1-2 with cross under)?The cat will restrict the performance gains but you can find a pipe from a previous year without the cat for a lot less then $400
I for one would appreciate hearing what they tell you!I will stop in the local H-D dealer and ask one of the mechanics. They will give me the straight scoop without trying to sell me something. Thanks for the suggestion.