Anyone else encounter a problem with this? The car has Hooker Super Competitions long tubes with no cats and a custom y pipe. At really low speeds, it repeatedly bangs into the Spohn weld-in SFCs. The previous owner of the car said his first y pipe scraped too often, so he got it replaced. I know Hooker headers are known for having clearance issues, but am I stuck with picking an annoying sound vs. scraping all the time? Or is there something ghetto I can rig up?