RCU Forums - View Single Post - Homelite (and other) Hop Up Techniques and How To:
Thread: Homelite (and other) Hop Up Techniques and How To:
View Single Post
Old 04-29-2015, 02:02 PM
  #19  
rcairboater
 
Join Date: Oct 2004
Location: Coshocton, OH
Posts: 290
Likes: 0
Received 0 Likes on 0 Posts
Default
On port timing, where does the number 180 come from? Care to share what BTDC, ATDC. ABDC mean?
rcairboater is offline  
Like