It varies from state to state, some states have no limit as long as it meets inspection criteria, some states limit it to 1000 or so horsepower, plus the power isn't what takes it off the road, its the modifications needed to accomodate that power, for a procharger engine of 2000 horsepower, for example, you'd need a custom rear and front transmission, new engine mounts, some custom fitting, redo the drivetrain, reinforced chassis and frame, roll cage probably, hood pins, tires, for a 7-8 second bracket car you'd need parachoutes too. I'd focus more on keeping it a functional reasonable vehicle than just making it a numbers game for horsepower.
Pretty much everything that would be illegal if not on a horse.
how much horse power have the 6.2
It has 1001 horse power
11.00 Horse Power
How much horse power does a stock 2002 camaro Z28? How much horse power does a stock 2002 camaro Z28?
950 horse power
It has 0 horse power
186 horse power
507 bhp(Break horse power)
1200 horse power
1 horse
If they are as strong as a horse... then one!