Claus Vendelboe Holmberg

I am selfmade motorcycle mecanics, and have been tuning twostrokes as well as fourstrokes for performance since 1979 ( My first Yamaha FS150 ). Since1997 Ive tuned up fourstroke twins ( SOCH ) Honda and Yamaha. I bought My GSXR400R GK76A two years ago, and My newest project is to print an owners workshop service manual, for this model in English. ( with photos ). I hope to finish it later this year. I will announce it when it is printed. Right now I am interested to know, how many books I shall print? Thanks Claus