F F4-U LVC Member Joined Jan 30, 2022 Messages 10 Reaction score 3 Location Richmond OH Feb 12, 2022 #1 Are the 31 spl inners necessary since the outer is where they always break? Last edited: Feb 12, 2022
slowmkviii Dedicated LVC Member Joined Sep 28, 2007 Messages 5,720 Reaction score 170 Location Elk River, MN Feb 15, 2022 #2 Only if you have lots of power