Jolly Club - Online hp calculation from 1/4 mile data is actually darn close. I don't put a lot of stock in these since they don't account for the car's gearing, aerodynamics,
Acceleration Calculator by Paul Pollock
HP or 1/4 mile numbers? | McLaren Life
2023 Mileage Reimbursement Calculator
Pace Calculator
Official 1/8 mile, 1/4 mile, 40-100mph, 0-130mph, 60-130mph dragy and timeslip drag database. How fast are you? | Alfa Romeo Stelvio Forum