oldskool63
Husqvarna
AA Class
Just ordered a full Fast by Ferracci system for my SM450. Got a smokin deal, so couldn't pass it up. Claimed 6hp and 3lb of torque. From what I gather, the header pipe is a larger diameter. The can is lighter than stock, but looks about the same shape.
Been doing some research, and it seems unanimous that this will make the bike lose a bit down low and wake it up on the top end. Crap, I don't want to lose very much down low and mid. This bike rips out of the hole. Some added ponies on top would be nice though. Trade-off
Any thoughts, comments and probable jetting requirements. This is a first exhaust swap for me, so excuse my ignorance
Been doing some research, and it seems unanimous that this will make the bike lose a bit down low and wake it up on the top end. Crap, I don't want to lose very much down low and mid. This bike rips out of the hole. Some added ponies on top would be nice though. Trade-off

Any thoughts, comments and probable jetting requirements. This is a first exhaust swap for me, so excuse my ignorance
