SBP expansion chamber or Voodoo Pipe

[joetrammel]

Debating between the SBP Pipe or the ebay Voodoo Pipe
I'm currently using the boygofast viper exhaust and its not cutting it here's a link to it
http://www.ebay.com/itm/66-80cc-bik...036968?hash=item210a8e9428:g:X7kAAOSwoudW-Y6t
Does anybody have any experience with either of these?
The ebay pipe looks like this http://www.ebay.com/itm/49cc-Motori...562131?hash=item25b44a5c53:g:WT0AAOSwAYtWKpTL

 

[Venice Motor Bikes]

The SBP is a much better choice between those two.

The best you can get is a real 80cc motorcycle pipe, but you'll have to do a lot of cutting & welding to make it properly fit your bike.

 

[Sam90lx]

The SBP is a much better choice between those two.

The best you can get is a real 80cc motorcycle pipe, but you'll have to do a lot of cutting & welding to make it properly fit your bike.

Do you make these pipes for sale? Approximate cost?
Wish I was closer to you.

 

[Venice Motor Bikes]

Do you make these pipes for sale? Approximate cost?
Wish I was closer to you.

I can make custom pipes, but you have to bring the bike to me.

 

[Bobo08]

If your looking for quick turn key performance the sbp pipe the one you want . Sbp x pipe and a little port matching , then you can toss a 36 tooth sprocket on. Bam ! 40 mph . I just purr along at 34 mph, no revving just smooth sailing. Unbelievable low end torque with this set up . You may even use a 32 tooth and go faster. Yikes not me