The Ultimate Car Number QuizAre you a whizz with compression ratios, CO2 figures and firing orders? Prove it on our Ultimate Car Numbers quiz! Ben Custard Updated: 13 Jul 2018 Share Show Embedded ContentLoading this video will expose you to potential cookies and tracking by the providerWhat score did you manage? Previous Article 5 Ways To Protect Your Ride From Modern Car Thieves Next Article Quiz: What Have We Added To These Cars? Related Articles Quizzes Can You Guess The F1 Track From The Aerial Image? Quizzes The Ultimate German Car Quiz Quizzes Quiz: Can You Guess Which Cars Have The Highest Torque Figure? Quizzes Quiz: Can You Guess What These Engines Are? Quizzes Quiz: How Much Do You Know About The BMW 3-Series? Quizzes Quiz: Can You Spot The Facelifted Car?Comments 5 out of 10 7/10 Not bad (for most of them I have selected a random answer and I got them right) 4/10 not an engineer 3/10 lol 4 out of 10. Only one I knew for sure was the Alfa Romeo one. The answer to “rich mixture” is wrong. It has to be anything BELOW 14.7 : 1 not anything ABOVE 14.7 : 1. This would be a lean mixture. I’m sort of glad I didn’t know what the CO2 levels of the Portofino is… 3/10 not good with numbers lol 6/10 not bad 7/10 Pagination Page 1 Next page Next Page Latest News Workshop Let it Snow with Clarke’s SFHD5 Heavy Duty Snow Foam Workshop Never Get Caught Out With the Clarke CSJ1500 1.5 Tonne Scissor Jack News 12 Exciting New Cars Still to Come in 2026 News Last Ever Bugatti Mistral Brings the W16 Era to an End News The All-New Jensen Interceptor GTX Will Be a Track-Only SpecialDon't miss the latest Car Throttle talking pointsPrivacy Policy Leave this field blank More News News The Morgan Supersport is Heading to the US, But It’s Missing Two Important Things News More Kei Cars Coming to Britain as Suzuki Readies Honda Super-N Rival Used Cars The Best Used Sports Cars to Suit Every Budget Features How the Urus is Helping Lamborghini Thrive During Tough Times for the Industry Sponsored Five Reasons to Head to the 2026 Hagerty Festival of the Unexceptional
The answer to “rich mixture” is wrong. It has to be anything BELOW 14.7 : 1 not anything ABOVE 14.7 : 1. This would be a lean mixture.
Comments
5 out of 10
7/10 Not bad (for most of them I have selected a random answer and I got them right)
4/10 not an engineer
3/10 lol
4 out of 10. Only one I knew for sure was the Alfa Romeo one.
The answer to “rich mixture” is wrong. It has to be anything BELOW 14.7 : 1 not anything ABOVE 14.7 : 1. This would be a lean mixture.
I’m sort of glad I didn’t know what the CO2 levels of the Portofino is…
3/10 not good with numbers lol
6/10 not bad
7/10