This e-mail explains it all. Rob from Baltimore, Maryland has installed our chopper kit with 8" over tubes. Here is what Rob had to say. "Hey guys this is Rob Z. from Baltimore, Maryland. First I want to thank you guys for making my dream of owning a killer chopper come true. Thanks for offering the kit. I am by no means a bike mechanic, but the install was so easy. The extra tools that come with the kit are great. With the help of my brother Jeff and our good friend Greg we did the install in about 10 hrs. WOW, I did it myself!! That makes it much sweeter. When people ask where I had it done they are floored and when I tell them I did it myself. When it was done my wife said, "where is mine" Maybe her Sporty's next. The bike handles better that stock (even at 100 mph+) and that is no joke. The ride is much smoother. I researched different products over the last year and I am totally happy with my choice of Seeger Cycle." Thanks a lot Rob!