DYNO RESULTS
STIHL 660
STIHL 500i DNO COVER
DYNO TESTED @ HMWF LLC.
STIHL 261C PERFORMANCE MUFFLER
THIS FACEPLATE NOW HAS LARGER PORTS SINCE THIS DYNO RUN.
DYNO TESTED @ HMWF LLC.
EXILE 261 GEN II
STOCK 261 TORQUE & HP
TQ - 2.69
HP - 4.52
EXILE GEN II
TQ - 3.15
HP - 5.06
DYNO TESTED @ HMWF LLC.