This morning I delivered my old 350 twin to the local exhaust shop for two sets of exhaust; one set that will use the original SL350 head pipes and route into a collector with right side exit (and into a super trapp?), the other set will be traditional TT pipes made from slightly larger diameter pipe than stock.
If the two into one set turns out like we are hoping, it may get used on OC's Baja bike. The TT pipes will be used on my bike whenever extra horsepower and noise is required.