At first glance it was just a nice drawing of a high pipe Manx, a squint and the head is reversed? A little googling, and I found this article. Lots of comments too.
2 comments:
Anonymous
said...
The main advantage of this is the straight run of the exhaust. The variable (with speed) air pressure going into the bellmouth would mess with an already finicky TT carb. Probably better with an airbox feeding the carb. D.
2 comments:
The main advantage of this is the straight run of the exhaust. The variable (with speed) air pressure going into the bellmouth would mess with an already finicky TT carb. Probably better with an airbox feeding the carb. D.
And an disavantage is the exhaust being on the hot side of the engine, out of the airflow.
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