World’s fastest Ferrari with GM motor hits 275 mph at Bonneville

1985 Ferrari 288 GTO at Bonneville

What you see here is apparently the world’s fastest Ferrari, which is not officially built by the Italian automaker. Basically, it’s a 1985 288 GTO and its creators, known as P4 by Norwood, took out its’s original motor and dropped a 8.8L GM V8 that helps it produce 2,000-hp to 2,500-hp with the assistance of two Borg Warner turbos.

How fast is this Ferrari. Well it recently hit a top speed of 275.401mph at the Bonneville salt flats in Utah.

Check out the video of it all after the jump.

– By: Omar Rana

Source: PistonHeads