Hi. I am a new member to the forum. I purchased a new mazda R1 back
in 1993 and about 2 years ago began modifications to the car in order
to show the car at local shows. My question is has anyone installed the sparco aluminum gas caps, and if so how much body work was required.
I will post some photos of my car.

Thanks vintage7

 

AArotary comes to mind...

and yes there is more body work involved then I am willing to do....

 

Try these:

How to put an aluminum gas cap and where to buy?

motocycle gas cap