CPA Bulletin

www.cpa.uk.net CPA Bulletin > November 2021 3 Combustion pressure on a piston head is equivalent to 13 tonnes. It’s the same as 12 cars pushing on a 75 mm metal bar, 750 times a minute. That’s why we run billions of hours of tests on our engines and parts. With genuine Perkins parts, you also get a network of hundreds of expert dealers trained to give you the advice and support you need. www.perkins.com/enginefacts The difference is in the detail