Terminology: 1  4-2-1 Headers where 4 pipes merge into 2 which merge into 1 (tri y's). 2  4-1 Headers where 4 pipes merge directly into 1. 3  Shorty Headers where the total length of the header is shorter, with the collector closer to the engine. 4  Equal Length Headers where each exhaust pipe is the same length from the exhaust port to the collector cup.
Charles Dickens was born in the Landport suburb of Portsmouth on Friday 7th February 1812. The house he was born in, 13 Mile End Terrace, is now the Dickens Birthplace Museum and is today furnished, more or less as it would have been at the time of his birth.
John Dickens, the son of William Dickens and Elizabeth Ball Dickens, was born in 1785. His parents were servants in the household of John Crewe, a large landowner in Cheshire with a house in Lower Grosvenor Street, Mayfair. William Dickens, recently promoted to the post of butler, died just before his son was born.n April 1816, a fourth child, Letitia, was born. Seven months later John Dickens was sent by the Navy Pay Office to work at Chatham Dockyard. Dickens rented a house at 11 Ordnance Terrace.