Is racing the TT course the wrong way faster than a normal lap?
That's the challenge laid down by newcomer Blake Kelly to former racer Jonathan Woodward, who took to a simulator in a new YouTube video.
The travelling marshal tackles the Mountain Course in a Mercedes AMG GT3 car to see how fast a reverse lap can be.
And he admits it feels odd racing the wrong way round:
Rapists's appeal against sentence thrown out
Last chance to become next TT's charity partner
No gas price hike after regulator review
Cafe hits back after staff abused
Online appointments being considered by sexual health clinic
Treasury can’t say how much is made from medicinal cannabis
Road closures planned for tin baths this weekend
DOI has no junction safety concerns over Iceland plans