Comments on: Petrol Prices https://www.electronicsweekly.com/blogs/mannerisms/markets/petrol-prices-2026-03/ Tue, 31 Mar 2026 15:49:27 +0000 hourly 1 https://wordpress.org/?v=6.8.1 https://www.electronicsweekly.com/wp-content/themes/ew/images/logo.gif Electronics Weekly https://www.electronicsweekly.com/blogs/mannerisms/markets/petrol-prices-2026-03/ 125 75 By: John Greenway https://www.electronicsweekly.com/blogs/mannerisms/markets/petrol-prices-2026-03/#comment-1541479 Tue, 31 Mar 2026 15:49:27 +0000 https://www.electronicsweekly.com/?p=891978#comment-1541479 In reply to jamo spingal.

Jamo, US Fuel has the Octane level of water (not really but you get where this is going), so to generate the same power as 1litre capacity western European engine with a compression ration of ~10.5:1 running on 95 RON, in USA using 87 AKI (~ 91 RON) with reduced compression ratio of 9.5:1 (or lower) to cope with the lower octane fuel, they end up requiring a capacity 25% or more over the European engine. Scaled up, USA engines sound lazy and give the impression of the only suitable for long distance driving.

When living on Continental Europe, bigger distances are driven, usually only limited by change of local language, and higher price of fuel.

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By: David Manners https://www.electronicsweekly.com/blogs/mannerisms/markets/petrol-prices-2026-03/#comment-1541397 Fri, 27 Mar 2026 09:47:12 +0000 https://www.electronicsweekly.com/?p=891978#comment-1541397 It’s simpler way of saying 3.785 Litres, Tim

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By: Tim van Iersel https://www.electronicsweekly.com/blogs/mannerisms/markets/petrol-prices-2026-03/#comment-1541388 Thu, 26 Mar 2026 23:53:22 +0000 https://www.electronicsweekly.com/?p=891978#comment-1541388 What’s a gallon?

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By: jamo spingal https://www.electronicsweekly.com/blogs/mannerisms/markets/petrol-prices-2026-03/#comment-1541382 Thu, 26 Mar 2026 12:30:12 +0000 https://www.electronicsweekly.com/?p=891978#comment-1541382 But Americans own on average, much less efficient vehicles. And very regularly travel long distances too.

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