Super Jet factory chamber

[sj762]

does anyone know the different between the 650 limited chamber and the 701 limited chamber performance wise are they that much different

 

[Powerhouse]

I dont think theres much of a difference, performance wise.

 

[snowxr]

There really isn't a 650 "limited" chamber. It's not even called a "b" pipe. Anyway, the 650 chamber is closer to a B-pipe mod chamber in size. They don't hit as hard as a true ltd or mod chamber.

 

[sj762]

so this was like first super jet pipe from factory it does seem to fit in the hull a lot better