I bought my Brat in the summer 2007 and it's involved in an upgrading project since 2008 with a particular focus on the front end (as documented by the several pics in my showroom here on TC and on my blog). I never finished and it's my worry... 'till today. After several brainstorming sessions with my team of engineers I've decided to go for a push rod scheme. Rockers are made starting from Cr01 rockers.