The air filters are retro 60's Bonny filters, purchased on Ebays "Triumph"site.
The "shinny chrome thing"? I guess your probably looking at the back side of the battery in the original battery box. I've wraped the battery with stock plate of brass from my local hobby house. They sell 4"x 12" sheets of Brass, Copper, or Chrome for $2.00-$2.50. Some buy the battery covers from Triumph for like $30-$50.00! Sheeesh!
