Boost Threshold Is Not Turbo Lag — Here’s Why

One is a required amount. The other is the delay of a desired amount.
By: Derek Shiekhi | January 16, 2018

One is a required amount. The other is the delay of a desired amount.
By: Derek Shiekhi | January 16, 2018

Volume 5 of the Porsche video magazine takes you from the natural beauty of Sylt in an RS to the racing days of the 956.
By: Derek Shiekhi | December 19, 2017

Driving the revamped Audi S4 gives us 354 more reasons to hate Mondays.
By: Derek Shiekhi | December 15, 2017

Cold weather doesn’t mean you have to lock your supercar away.
By: Derek Shiekhi | December 11, 2017

The angular 1989 Lotus Esprit Turbo SE had straight lines and straight-up impressive acceleration.
By: Derek Shiekhi | November 30, 2017

TeamSpeed gets an eyeful of Gunther Werk’s reborn Porsche 993 at Pirelli PZero World in Los Angeles.
By: Derek Shiekhi | August 25, 2017

Top Gear‘s Chris Harris drives the new Aston Martin GT car and discovers some things that he wasn’t expecting.
By: Derek Shiekhi | July 17, 2017