We’re pretty sure that, during the time Aston Martin was under the ownership of Ford, the thought of stuffing an exotic V12 powerplant under the bonnet of a Mustang must have crossed the mind of a few company engineers.

And while we never saw something of the sort officially from Ford, an independent custom shop actually realized the idea with the 2005 Ford Mustang 'Vanquishd' show car that was presented at the 2006 SEMA aftermarket gathering.

Built by Western Motorsports, this one-of-a-kind Mustang gets a 6.0-liter V12 engine with 600 ponies from a 2001 Aston Martin Vanquish. Power is sent to the chunky rear wheels through a 6 speed manual Tremec T-56 transmission.

Much like Christine in the Stephen King novel of the same name, this 1957 Triumph TR3 Special began life as nothing more than a…car. Since then it’s mutated into this thing that sports a faux-Ferrari body and a Chevy 350 V8 under the hood. Read more »

Two observations: one, there’s nothing cooler than a LS1-engined BMW that is externally indistinguishable from its bread-and-butter cousins and two, the Apple iPhone is probably the worst thing for filming a movie ever. A little less of number two and a little more number one, if you please.

This BMW E46 3-Series coupe, or as its UK owner has appropriately named it, the 357Ci, started its life as a 2001 325Ci with an M Sport Package.

In the hands of its current owner, it received the same 5.7-liter LS1 V8 engine as the rather forlorn looking Porsche 911 we wrote about last week, making this the second American-powered German automobile we’ve featured in as many days.

There was a lot to like about Ford’s “Fox Body” Mustang of the 1980’s. Though lacking the attractive lines or brutish character of the first generation, it was a substantial aesthetic improvement over the Pinto-derived second generation ‘stang. It was also somewhat unique in pony car history for offering a 2.3 L turbo four alongside the usual assortment of V6’s and V8’s, purporting to offer the right combination of performance and economy.

So it’s no wonder the Ol’ Fox is popular with pony car enthusiasts. Now, Kurgan Motorsports of Atlanta has taken one of these semi-classics and retrofitted it with the barnstorming 5.0 L “Coyote” V8 and drivetrain from a wrecked 2011 Ford Mustang GT.

Kurgan Motorsports owner Bob Kurgan explains:

“The engine just dropped right in. It was everything else that was difficult. With this engine only being out for just a little while, everything had to be custom built for it to swap over. Getting the engine running was easy. We had to custom make the motor mounts, air conditioning brackets, power steering brackets ourselves. But it’s a friggin’ animal on the streets.”

“What do you do when the power of an engine is no longer sufficient?” asks Stephan Lenior, the man behind Squadra Tuning, on his company’s website. While the solution for the majority would have been a heavily modified or perhaps a completely different engine altogether, for the owner of the Alfa Romeo tuning company based in Holland, the answer to that question was far more radical and complex.

To make a very long story short, Stephan’s solution to u the performance of his Alfa Romeo GTV V6 involved the fitment of a second six-cylinder engine at the back. Easier said than done of course, with the project turning out to be a rather complicated and time-consuming process.

Stephan documented the entire build on his company’s website and if our Google’s translation is correct (any help from our Dutch speaking readers would be appreciated, especially on the matter of the transmission), Stephan took a 3.2-liter V6 along with the sub frame and suspension bits from an Alfa Romeo 166 and placed them in the rear section of the Italian coupe. Together with the GTV’s front-mounted 3.0-liter V6, the two engines produce a combined output of 487-horsepower.

“What do you do when the power of an engine is no longer sufficient?” asks Stephan Lenior, the man behind Squadra Tuning, on his company’s website. While the solution for the majority would have been a heavily modified or perhaps a completely different engine altogether, for the owner of the Alfa Romeo tuning company based in Holland, the answer to that question was far more radical and complex.

To make a very long story short, Stephan’s solution to u the performance of his Alfa Romeo GTV V6 involved the fitment of a second six-cylinder engine at the back. Easier said than done of course, with the project turning out to be a rather complicated and time-consuming process.

Stephan documented the entire build on his company’s website and if our Google’s translation is correct (any help from our Dutch speaking readers would be appreciated, especially on the matter of the transmission), Stephan took a 3.2-liter V6 along with the sub frame and suspension bits from an Alfa Romeo 166 and placed them in the rear section of the Italian coupe. Together with the GTV’s front-mounted 3.0-liter V6, the two engines produce a combined output of 487-horsepower.