I plan on buying the TTi 2" headers with the 3" exhaust system and using my own mufflers. Couple questions about the TTi systems: 1) I'd rather have the crossover instead of the H-Pipe. Has anyone installed the crossover exhaust on a 65 Coronet with a 440 and 4spd? I'm concerned about the parking brake cable. 2) I'm trying to decide between Spintech and Flowmaster mufflers. I want something mean, deep, and loud without being super annoying. From the online sound clips I really like the idle sound of the Accurate mufflers, but they don't make a 3" in/out to go with the TTi system. Thoughts? I'm hoping to hear some live this weekend at Mopar Nats. 3) Who has the best prices on TTi stuff? I'm looking at almost $150 just to have it shipped from Calif to Ohio. Thanks.