Quote:
| Originally Posted by skidlids Should have removed a spark plug, that should have halved the noise  |
Better to leave the plug in ;-) Just lift the plug cap corresponding to the exhaust pipe they use to do the testing. That trick got a fair few RGs passed the sound check on a quiet day at Oulton Park a few years ago. Mind you, I'm not sure how well the GT750 would have run on just 1 cylinder!
Keith