This article is rated Start-class on Wikipedia's content assessment scale. It is of interest to the following WikiProjects:

Aviation: Engines This article is within the scope of the Aviation WikiProject. If you would like to participate, please visit the project page, where you can join the project and see lists of open tasks and task forces. To use this banner, please see the full instructions.AviationWikipedia:WikiProject AviationTemplate:WikiProject Aviationaviation articles This article has been checked against the following criteria for B-class status: Referencing and citation: criterion met Coverage and accuracy: criterion met Structure: criterion met Grammar and style: criterion met Supporting materials: criterion met This article is supported by the aircraft engine task force.

As mentioned in the article, the master/slave arrangement gives a longer stroke in 3 of the banks. If this longer stroke is 5 1/8", the result will be 2773.93 cuin. The usual roundings would make this 2775. Sound right? 108.173.92.65 ( talk) 07:38, 25 October 2013 (UTC) reply

The X-2775 was designed by Lionel Woolson, not Lionel Nelson. 173.62.17.119 ( talk) 23:21, 15 November 2018 (UTC) reply