A 13B two-rotor was installed in the middle of this Renault in 2007, according to the seller's listing on Bring a Trailer, ...
The “MadMac”, is an amalgam of a McLaren P1 GTR and a 650 GT3 built by Lazante, with a custom widebody kit by Rocket Bunny, and a Mazda rotary engine swap, to create the ultimate drift monster.