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MotoGP God
Bikes: 748S, HM1100S, V4SP, Was: DD-A #111
Posts: 13,086
Join Date: Feb 2002
Location: Back in Essex
Mood: Passion Killer
Don't forget guys - decibels are a logarithmic scale, so a 1dB increase is a 50% increase in noise, so a 2dB increase is a double of the noise.
It takes quite a lot to go from 98dB to 105db!!