R/C Tech Forums - View Single Post - STS engines
Thread: STS engines
View Single Post
Old 12-26-2007, 02:12 AM
  #2572  
SH
Tech Addict
iTrader: (20)
 
Join Date: Oct 2007
Location: NSW AUS
Posts: 721
Trader Rating: 20 (100%+)
Default
what efra legal pipes work well with the new sts S21t engine
SH is offline  
Reply