[jbranson]

For those of you I told I had 7 3" trapp disks on my 2-1 system. Correction.... I have 10. So change your systems accordingly if you have one of my sets of pipes.
JohnnyB

 

[ttilghman]

10 disks...that's enough flow for an Allison aircraft engine.<img src=icon_smile_wink.gif border=0 align=middle>

-tt

 

[alskee750]

ha..ha...

"Dude just connect the dots on the track and you'll be ok"

 

[Pete Casper]

Go wanker racing group! This comment makes it a trifecta! I finished glassing the bellypan and put it on the bike lastnight. You guys are going to get a great kick out of it!

Yeller'
---
Ask not what the wanker can do for you, but what you can do for your wanker!

Edited by - Pete Casper on May 10 2007 08:56:35 AM

 

[jbranson]

Bear in mind I did have a shroud around the supertrapp....not sure how many people ever noticed...but the whole supertrapp is covered in a sleeve with about 1/2" clearance all around....to direct the sound out the back. It was failing the sound check without it. It probably offered a bit of restriction to the exhaust.

And it's only enough for SMALL Allison airplane engine.

JohnnyB

 

[fuzzybutt]

4" discs, 17 1/2" case, 810cc sohc cb750 motor..........the supertrapp i just put on has 6 discs............how many more?

some people are like slinkies, basically useless but they still make me smile when i push them down the stairs

 

[jbranson]

A 4-1 pipe? I'd start with around ten for a street bike.
JohnnyB