Virtually anyone with the means who wants to make changes to their car without removing the engine will use a chassis dyno.

Take a look behind the scenes of the weekends activities at Sydney Motorsport Park for the second round of the ...

A tuned McLaren 600LT delivers turbocharged engine sound during dyno runs exceeding 290 km/h. This video captures full ...

Most common is the chassis dynamometer. It measures a car's output via sensors connected to two or four large rollers spun by the car's wheels.

A modified BMW E46 M3 sits on a dyno, showcasing performance gains from Supersprint headers, exhaust upgrades, and an ...

The Silver Arrows shared digital renders of the updated W17 design on social media, previewing a striking wolf pattern that ...

If you’re a BMW fan, and that’s probably most of us to some extent, this one might sour your weekend. AC Schnitzer, a name ...

CORRECTION 3/1/26: This story has been updated from an earlier version that incorrectly stated that Matt Sanford worked for HP Tuners. If you just can't wait for the hybrid all-wheel-drive Corvette ...

Evan Williams is an automotive journalist and mechanical engineering technologist with more than a decade of experience in the industry. He has written for the Toronto Star and AutoTrader Canada and ...

Tuning is a subject too complex to be dealt with exhaustively in a short wiki page; the purpose of this page is to give you some pointers. This tutorial assumes that you will be using the Speed ...