Welcome to Just Commodores, a site specifically designed for all people who share the same passion as yourself.
needs someone to 3D print a slightly deeper (10-15mm) dust cap for it to work.
$100 bucks is a bit steep for a 3d printed cap so if you know someone with a 3d printer that can print for you i wacked this together in my spare time and did a test print to confirm it fits.
this is the highbeam cap i will do the low beam when i get more time
this is the design(.stl) file needed for making the gcode(tool paths) for the 3d printer.
VF HB Cap
the printer will need a print capacity of about 90x90x60.
this should be printed with ABS as it has a higher heat tolerance for under bonnet temps, PLA could be used but i dont know how it would go on a 40deg day driving.
you use the rubber washer off your original cap to make a good seal.
this will give you about 25mm more clearance but you have the design file and you can increase that if needed.
design
original cap
printed cap