how much HP

[curtisj]

my x ran a 15.53 @ 87.90 1/4 mile it is 4230 lb with me in it how much hp is it making to run that

 

[jssong]

wish it were as simple as plugging in numbers and finding out how much hp u have.. but you have to run a dyno. you can get a general figure by what you have done to your car so far. intake? chip? exhaust? etc... best way and most accurate way is a dyno..

 

[Alec]

Using estimations, that's about 220 hp. Pretty darn good. Though I'd guess it's lower than that due to gearing, maybe around 190 hp. That's about what I ran with 200 dynoed hp and 3.27 gears.

I'm guessing your have around 230-240 at the motor. Pretty good for bolt-ons!

 

[jjue]

According the Mustang Math program on my computer, you are getting 223.21-224.21 HP. The best way though to figure out HP is to dyno it.

 

[curtisj]

thanks for all the reply