The idea of a 1,000-hp SUV costing less than a quarter million would have been preposterous a decade ago, but now you've got ...

Fitting a new battery to your Tesla Model X can be a huge investment, especially when compared to the vehicle's value.

This Cobra, built up by owner Dan Swadley, claims to be the first Plaid-converted Cobra in the ... for the kind of hacked-up roadster that a Tesla-powered Cobra necessarily is.