C CK1 Free Member Feb 26, 2009 #1 I have a Thundershift Heavy Hitter kit that I had on my 2004 Rev. I am just wondering if this will work on my 2007 primary? It woke the hell out of my 2004, just not sure if the 2007 primary can hold up to it? Anyone try this?
I have a Thundershift Heavy Hitter kit that I had on my 2004 Rev. I am just wondering if this will work on my 2007 primary? It woke the hell out of my 2004, just not sure if the 2007 primary can hold up to it? Anyone try this?
