Originally Posted by 1slowbmw
- theres really no way to tell how bad if any exhaust drone with a setup thats not done yet
- the BMS downpipe fix should eliminate a CEL
- you shouldnt lose low end torque because theres still restriction in the rest of the exhaust system
sounds like he doesnt know what hes talking about
Where would the rest of the restriction be with both cats gone? The resonator and muffler?