waff
Active Member
- Joined
- Jul 4, 2010
- Messages
- 215
Camshafts like these can't twist too much without breaking. They are billet from new cores... and then heat and surface treated. Before these can twist 0.3mm, they break (split).
Anyway, if these could slightly twist at all, all the lobes from the displaced side would be moved from their original position (not only the high vtec lobes).
I don't know about these camshafts from Crower, but some manufacturers use different lobe angles from lobe to lobe (like Jesse888 says). Watch for example Colt Cams from USA, with their Tri-Flow design.
How rough is the surface on the high vtec lobes? Send me some pictures if you wish. My eye is quite trained to recognize camshaft lobes.
Anyway, if these could slightly twist at all, all the lobes from the displaced side would be moved from their original position (not only the high vtec lobes).
I don't know about these camshafts from Crower, but some manufacturers use different lobe angles from lobe to lobe (like Jesse888 says). Watch for example Colt Cams from USA, with their Tri-Flow design.
How rough is the surface on the high vtec lobes? Send me some pictures if you wish. My eye is quite trained to recognize camshaft lobes.