Dump Pipes

[newboost]

I currently have an efoce 3" dump pipe on my r33 s2 and have been told to get a split dump from all the local exhaust shops. Are they as good as they are trying to tell me or is this a big load. Is anyone using them and what type of results are you getting.

[GtstCoupe]

The Split pulse does flow more due to the wastgate and the turbine being seperated there

for when the wastgate opens it does not interfere with flow of exhaust gases and slow down the

turbines speed. and dropping boost.

But that being said, if you intend on staying with stock turbo or a highflow then i would say get one

but if you look at upgrading later on to a differnt aftermarket turbo, it not really worth it now,and for the most part youw ont really notice it

all that mucha s you already have 3 in Dump and front.

I have one but i upgraded from stock piping , so i carnt comment on the difference between bellmouth style

and split Pulse, But split pulse is a little harder to fit interms of getting it bolted on as thereis limited room

and usually you need tomove you aircon pipe that goes into the firewall over an 3/4 of an ich to clear the wastgate

pipe.

Here is my one

Cheers