Bonneville America Forums Forums Technical Forums Performance Mods Cam Timing Specs for 270 engines?

I dunno about that one :-) 85.5mm Bore, 69mm stroke, 35.5mm intake valve, 32mm exhaust valve. Wish I had that car still intact.. Eitherways, good technical discussion, it's cool that someone's been able to really conduct a good study on the valve timing for these engines. Still amazing though about that stock cam for the 865cc. We can only hope that they had some over-riding reason why they did things the way they did.