Yeah a few knuckleheads giving people the wrong advice can really throw things into turmoil ........ one thing you should have learnt by now is DON'T take notice of people who claim they know what they're on about simply because they own a shop , fancy website , race , or have any other fancy badges , bells and whistles to flash off .......
With racers .. it's usually some anonymous quietly spoken bespectacled guy or a team of 'em .... LOL ... hidden in the back ground who are responsible for the winning bikes' performance and reliability (their father , mechanic / engine builder or a race tuner) ....... so it's easy to overlook their existence , give all the credit to the rider/driver , take their word as gospel ........ and get the wrong advice in the process ..........