SOHC.co.uk Forums > The Black Bomber Board
Bomber exhaust cams
AshimotoK0:
--- Quote from: royhall on April 16, 2020, 05:50:56 PM ---They said the hardened part was easily thick enough to take a slight regrind.
--- End quote ---
Cheers Roy ... I doing a direct exchange for a Bomber rear brake lever for the two sprockets & pins to fix my cam chain ider assemblies with Franco Cappellini. I will ask him about the thickness of the hard welding.. he's bound to know.
http://www.cappellinimoto.it/catalog/motorbike/CB450K/product
AshimotoK0:
I got this back from Franco Cappenneli regarding the exhaust cam.
I don't know the depth of the hardened part of the cams but I don't think it is remarkable, many cams, especially of exhaust I found ruined. I send the cams to the megacycle to modify them racing but it is a very expensive operation, they weld and re-profile the cams also with the original diagram. The rocker arms must be in perfect condition with whatever cam is used.
royhall:
Big difference between a slight clean up grind to stock profile and a full profile change for racing. Also the revs will be higher on a racing engine.
AshimotoK0:
Franco sent me a lovely condition exhaust cam ... as a freebie couldn't believe it. So don't need Newman to do mine now.
royhall:
Nice one Ash, that's a proper result.
Navigation
[0] Message Index
[#] Next page
[*] Previous page
Go to full version