WEBER 206/206 Roller Specs
109 lobe separation, .496/.496 intake exhaust lift, at .050 lobe lift .3200/.3200 intake exhaust, at .050 intake valve timing 6-BTDC (open) and 32 ABDC (close), at .050 exhaust valve timing 32 BBDC (open) and 6 ATDC (close), duration at .006 tappet lift 258/258 intake exhaust.