Getting ready to start my next project. I will be attempting to build the 1/12 scale Tamiya M23 kit with photo etch using the EJan 1976 Japanese Grand Prix Conversion kit. I'll be building the James Hunt version to go with the Niki Lauda 1975 312T Ferrari that I recently completed. This will be my first use of a conversion kit and also with resin body parts. I used the Top Studio detail sets for my McLaren MP4/6 but they were nothing like the EJan kit. Limited instructions as to which original kit parts the conversion parts replace. Some are obvious but others will take alot of studying of reference pictures and test fitting. It's going to be interesting for sure. Just sorting things out now and ordering my reference books. Surprisingly I haven't been able to find to much on the internet to use as reference photos. There are pics out there but not enough showing details that I am looking for. I hope the books are better. Thank you for looking.