have anybody with a rx1 worrier run 21 tooth top gear and lose top end i have a speed sheave from hauck and i only saw 112 on speedo and my clucths were shifted all the way out . i was killing anything for 1000 feet but i was dropping of after that iwas thinking of puting a 4 degree timing key and putting in a 22 tooth gear hope that will solve my problem if any suggestions