The standard air box unbolts easily enough, then once the new base plate is on, the trumpets go on with the retaining rings. It's a bit of a game lining the trumpet up over the carb mouth, if i ever have to take it apart again I will get a spot of weld between the trumpet and base plate.
Must teach myself to aluminium weld ..
Bit late to fire it up when I had finished, so will try tomorrow after work.
Need to also sort a proper catch tank for the breather fumes
