Videos

5th gear Dyno pass

 

Harley-Davidson Stage 3 Engine Build In 7 Minutes + Dyno Results

 

Valve seat cutting in slow-mo

 

HARLEY DAVIDSON 2013 FXDB STAGE 1 EXHAUST TUNING DYNO RUN AND DYNO RESULT

 

Exhaust color change during dyno tuning on 2013 Harley-Davidson FXDB Stage1