Check the horse power rating he SAYS this 73 has. Seems kinda fishy to me, But he has put alot into it.

http://classifieds.hybridz.org/showproduct.php?product=234&sort=1&cat=9&page=1

Anything is possible given enough time and money.

Looks like there has been serious time (and money) spent developing this car.

I BELIEVE IT IS POSSABLE. I WATCHED A TWIN TURBO SUPURA PULL 740 HP AT THE REAR WHELLS ON A DYNO AND HE DID IT TWICE THE SECOUND TIME 741. THIS WAS ON PUMP GAS , BUT RACING FUEL. I know , it's a different breed of cat but still it is an inline 6 and that is a lot of ponies.

Looks legit to me.....I'd be surprised if such a setup couldn't push out that sort of power.

  Datto-Zed said:

Looks legit to me.....I'd be surprised if such a setup couldn't push out that sort of power.

^^my sentiments

I'm wondering if he was running the full 2 bar boost pressure for that dyno run. A 3 liter at 2 bar, I'd actually expect more.

I believe it and would expect at least that much hp with a twin turbo set et all like he has. These engines are capable of a lot of hp but like the othes said, it takes time and money.