Expansion Chamber

filestyle1 · #31 (**permalink**) 06-23-2008, 12:59 PM

what is that little cylinder below your tank and going into the intake manifold?

Pablo · #32 (**permalink**) 06-23-2008, 01:11 PM

Quote:

Originally Posted by filestyle1

what is that little cylinder below your tank and going into the intake manifold?

Nitrous charge....

misteright1_99 · #33 (**permalink**) 06-23-2008, 01:16 PM

Boost Bottle....

filestyle1 · #34 (**permalink**) 06-23-2008, 02:43 PM

and that does what? how does it do for performance?

misteright1_99 · #35 (**permalink**) 06-23-2008, 04:11 PM

It is supposed to absorb the pulses from the engine and improve the performance. I bought it on a whim, and didnt notice much improvement.

MrLarkins · #36 (**permalink**) 07-10-2008, 03:09 PM

someone needs to make a thread (and sticky it) for a step-by-step how-to for porting the exhaust and manufacturing an expansion chamber. with a complete list of tools and supplies needed.

Pablo · #37 (**permalink**) 07-10-2008, 03:49 PM

Quote:

Originally Posted by MrLarkins

someone needs to make a thread (and sticky it) for a step-by-step how-to for porting the exhaust and manufacturing an expansion chamber. with a complete list of tools and supplies needed.

Actually manufacturing an expansion chamber would be very interesting.

I can cover adapting a pocket bike chamber and opening the manifold.

**Norman** · #38 (**permalink**) 07-10-2008, 07:39 PM

Ilikeabikea and I did a live video on this forum a while back on making cruisers pipe not many watched and I think it was too boring.

No link it was a live show and not taped.
Norman

MrLarkins · #39 (**permalink**) 07-10-2008, 07:42 PM

got that link for me?

HOOKWORMRIDER1 · #40 (**permalink**) 07-17-2008, 05:40 PM

I just put this tuned pipe from a mini crotch rocket on and it is the bomb.
I had to braze a bracket on the back, and bolted it to seat post clamp.I took a rubber hammer and made a small dent so it would fit frame a bit closer.The header pipe was slightly off so i heated it up and pulled it out .It is a nice looking pipe and it sounds really nice as well.I had it up 36.2 mph on flat ground and it is very smooth.