Power in HP at the
rear wheel
Torque at the rear wheel
|
87
hp rear wheel
8
hp lost
----------------------
94
hp engine power
lot of gain
the bike reach higher top
speed
much less backfire with closed
throttle
impressive torque gain
Needed Parts:
Premuffler w/o cat
Endmuffler race type
TuneUp-Eprom
Note:
One can combine
standard pre-sound absorber with cat for this with an open ending
muffler also very well. The performance is about 2 hp lower and the volume
isn't too loud.
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