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Has anyone tried a combo of a SLP Y pipe and a stock pipe? I'm hearing from some local tuners that this combo performs as well or better than the SLP Y pipe with the SLP pipe? Seems like a quick and easy way to gain 3-5 horse for cheap??
:beer;if you compare the two y_pipes slp flow looks to be smoother then the stock. the stock had dimples and not as smooth, well ill shall see.
