Small block 8v back pressure

[vauxluva]

My system has had it, I have been told they like smaller size exhaust systems the four branch i have is not huge in size. I do not want a massive size or loud system. help guys:thumb:

[Novasport]

Four into one manifolds are better suited to high revving engines. The original SR 14NV or E16SE/C16SE manifolds with down pipes are the best flowing. The matching exhaust will be required. The 14NV will mate to any 1.3 or 1.4 SR exhaust. The 1.6 systems follow a different route.
I would not go for more than a 2" bore system

[mowgli]

agreed..

what engine have you got???

the factory backboxes are interchangeable on the 1.0, 1.2, 1.3, 1.4 & 1.6, which also means that they aren't exactly a performance option.

[Andy]

cherry bombs ftw lol

[burgo]

Is it a 2 stroke? No! Why the **** do you want back pressure then? Properly designed systems actually scavenge the exhaust gas out of the cylinders rather than rely on the piston movement