This video sums up the late Knucklehead engine 3d printed parts modeling process, especially the late rocker box shape 46-47..., With Bruce Palmer book in hand, it seems I was already ok with the parts date stamps although the rockers Tin covers finish is not yet fully clear to me and the location of the rocker box date stamps is illusive... note how the rear rocker box exhaust shaft housing is longer and replace the early steel tube enclosure...
The carburetor is the Linkert M35 and the oil pump is the late centrifugal type , note the oil pump special rotor holding a cross centrifugal valve... Its the first time ever I present the late Knucklehead engine, evolved from my 1936 3d model through a long term developing process while slowly collecting information from any available source... www.3d-files.co.il 1st July 2024
5 окт 2024
