RCU Forums - View Single Post - GO .06 Blue Head RACE Engine
View Single Post
Old 02-06-2014, 04:11 PM
  #14  
Mr Cox
 
Mr Cox's Avatar
 
Join Date: Jul 2007
Location: Karlstad, SWEDEN
Posts: 3,791
Likes: 0
Received 2 Likes on 2 Posts
Default

In principle it is just a muffler but the car people like to call them tuned pipes and tuned mufflers...
They have a little more volume than a typical airplane muffler has, that's all.