Best wishes all. The price for the finned tappet cover - custom made (1 of 3) - a few years ago, for EFI / UCE engines has been reduced to $125. SHIPPED free to lower 48 states. IMO it was the coolest bit of eye candy on my G5 DELUXE (before I sold it). It added as much to the package as ANY NEW SEAT or any comparably price accessory. These are nearly as scarce as flying saucer parts - & the ONLY ONE AVAILABLE I know of. Notice how the fins correspond with the crankcase fins, & uses the original countersunk Allen Head screws - a true master piece of machining, that would cost much more to have made today - than my asking price. It can be yours.
It is now on Ebay now, & payable with Paypal.. Ebay Item #113810178469. $125. - a Buy it Now sale (only 1).