Originally Posted by
htrd03
Can someone tell me the parts needed to convert to the losi BB spring on my b4.1. I am tired of searching and not finding.
Thanks, Joe
It really doesnt take much to search.
You need the shock spring collars...
http://www.absolutehobbyz.com/produc...oducts_id=8480
and you need the losi 22 spring cups
http://www.amainhobbies.com/product_...Cup-Set-TLR-22