You are welcome....
The difference between stock airbox and S&S airbox was TWELVE horsepower. No other changes.Sorry to disappoint, but changing the airbox isn't going to do squat.
Yeah! In the words of the late great Lemmy of Motorhead in the song Iron Horse.Ridiculous assertion. I've been doing this motorcycle thing since 1971 and I have never been scared doing it, whether motocrossing, roadracing, drag racing, or street riding. I ride a Victory with 134 HP to the tire. By your logic I should be dead... so how do you explain my typing this right now? Next.