V-Twin Forum banner
1 - 1 of 1 Posts

· Registered
6,406 Posts
Sounds about right. Was this John Golden with Rolling Thunder Dyno?
If so, trust him. A far as cutting holes in the stock backing plate, it will help a little but I don't think the gain is worth the effort in doing it.
1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.