R/C Tech Forums - View Single Post - Go-Tech Engines Thread
Thread: Go-Tech Engines Thread
View Single Post
Old 06-25-2009 | 07:31 PM
  #7484  
2fst2c's Avatar
2fst2c
Tech Master
iTrader: (114)
 
Joined: Oct 2008
Posts: 1,939
From: Martin, MI
Default
My 7 port has the dimple or hole in the crank pin. Just says GO and .21 on the Orange head. I know the 5pt is a Gen 5. I hope you have better luck than I did.
2fst2c is offline  
Reply