V-Twin Forum banner
1 - 2 of 2 Posts

· Registered
Joined
·
19 Posts
Discussion Starter · #1 ·
in hot springs at the harley dealer (state hog meet) they were dyno testing bikes. the dyno man got 6 to 8 more horsepower by replacing stock filter with k&n filter . he also recommended cutting holes in backing plate on air breather .

do you think this helps or can he make the dyno test results show what he wants?
 
1 - 2 of 2 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.
Top