If you've got $500,000 lying around, and you're looking to add another supercar to your stable, consider this 2003 Saleen S7!

While it may not look like the traditional Blue Oval muscle you're used to seeing, this 2005 Saleen S7 is powered by a stroked, twin turbocharged 351W. It's also one of twenty or so twin turbo models ever produced.

The company known for their ingenious builds, and who has already turned a lot of heads with the new 2015 Saleen 302 appears to be facing some dire straights.

Watch and listen as the sickest Saleen S7 you've ever seen absolutely wrecks the dyno, with power numbers that equal the output of three stock S7's. Insane!

Sometimes you see builds that put down just a ridiculous amount of horsepower. Check out this twin turbo Saleen S7 super car project generating a crazy 2,000 horsepower, more on race fuel. Check out the first start up video!