FujiRacing Custom PP Housings
 

We can custom make your existing Rotor Housing for Peripheral Port. FYI used on some of the fastest RX7's.

and what does the pricing start at?

For the Peripheral-Port $650.00 for the pair and you don't have to do any grinding. These are the same ones used for the fastest n/a 13B RX-7. You supply the Rotor Housings.

Do you do semi-peripheral housings? (with roughly 1" dia. holes)