[ebbett21]

Now ive got a question and ive got my car a sedan, LS3 stock LS3 cam. I have 4>1 headers 3'' hiflo cats.

Im getting the twin 3'' system replaced with a custon single 3'' system. being 3'' Y Pipe from the cats into single 3''.

Now ive done this to pickup the bottm end and also i personally like the sound of a single.

Question will i loose bucket loads of power? I properly loose abit uptop but gain torque down low. As the car is daily driver thru stop start traffic i think it will be a good compromise Some say a single can flow 500 hp? Im not even close to that and i feel a twin 3'' on a stock cam a overkill

Whats your thoughts