The secondary question should be

"How fast can I afford to go?"



As with most modifications at this level..... the engine is only part of the equation. You could end up doubling or even trippling the price dependant on your intended use and what needs to be done to the rest of the car to cope with this kind of power level.

Nothing comes cheap..... you have been warned!

Don't skimp and do it right. It could all end in tears otherwise.