View Single Post
Old 12-28-2009, 08:20 PM
  #3  
DRTRCR22
Senior Member
EXPERT BUILDER
 
Join Date: Nov 2009
Posts: 267
Default

Most circle tracks now require one of these...


http://www.speedwaymotors.com/Muffle...erts,4870.html

http://www.speedwaymotors.com/Schoen...fler,3486.html
DRTRCR22 is offline