02-10-2014, 06:31 PM
From the Factory Service manual...
Intake timing for cylinders 1 and 2:
opens at 5 degrees ATDC, closes 28 degrees ABDC
Intake timing for cylinders 3 and 4:
opens at 5 degrees ATDC, closes 38 degrees ABDC
Exhaust timing for cylinders 1,2,3 and 4:
opens 42 degrees BBDC, closes 10 degrees BTDC
Maybe this is done to broaden the powerband of the engine as opposed to doing so for nostalgic reasons? At any rate, I'll take my chances, choosing to side with Honda's engineering team.
Intake timing for cylinders 1 and 2:
opens at 5 degrees ATDC, closes 28 degrees ABDC
Intake timing for cylinders 3 and 4:
opens at 5 degrees ATDC, closes 38 degrees ABDC
Exhaust timing for cylinders 1,2,3 and 4:
opens 42 degrees BBDC, closes 10 degrees BTDC
Maybe this is done to broaden the powerband of the engine as opposed to doing so for nostalgic reasons? At any rate, I'll take my chances, choosing to side with Honda's engineering team.