We'd love to hear from you! Whether you have questions about our calculator, suggestions for improvements, or need help with vehicle performance calculations, we're here to help.
Shahzad Arsi - Developer & Automotive Enthusiast
Website: shahzadarsi.com
Our calculator provides estimates within 10-15% of actual dyno results for most vehicles. Results depend on the accuracy of input data and various factors like drivetrain losses, aerodynamics, and vehicle condition.
Yes, but keep in mind that modifications can significantly affect accuracy. The calculator works best with stock or lightly modified vehicles. Heavily modified cars may require professional dyno testing for accurate measurements.
For best accuracy, you need your vehicle's exact weight (including fluids) and a precisely measured acceleration time. Optional torque and top speed data can help refine the calculations.
We're open to discussing custom implementations or API access for businesses and developers. Please contact us through our website to discuss your specific needs.
We strive to respond to all inquiries promptly:
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Try our free horsepower calculator while you're here!
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