Thanks to its built LS1, this Nissan 370Z sounds like no other, and it pulls quite a bit harder than the original V6, too.

With 1,200 horsepower on tap, this turbo LS-powered Chevy S10 is already incredibly quick, but there's more left in it, ...

Under the bonnet is where it’s all happening for this bad boy though. To start with, Hennessey takes a standard LS7 7.0-litre GM V8 and fits a pair of bail-bearing turbochargers to it.