Anyone know what is in this Fiat?

[TDIfurby]

http://www.youtube.com/watch?v=UDdsjJrFS6c

Just curious to know what's needed to make an 11 second Fiat 500.

[neiljohnson]

Ive seen two similar to that in the past one was a v8 rover the other a v8 chevy judgeing by the noise its a v8 of some sort

[crostonian]

Sorry to be a pedant, but that's a 126 not a 500.