Lowe performance in Sarasota can handle your request.
Mike had a 7.x sec 1/4 mile 165 MPH first gen RX-7 drag car until he hit the wall and totaled it.
Lowe Performance
He has been working on rotaries for for decades. He has a new shop 5720 Pinckney Ave 941-924-8597 so don't go to the address on his website (which is not up to date). off of Clark Rd. He is very honest, but not cheap but you get what you pay for with him.
Eddie