89Mirageman
Well-known member
In my opinion the factory service manual isn't really clear on this. I know each cap is labeled I and E for intake and exhaust and the middle ones are labeled 2-5 for their location but that still doesn't tell you which direction they bolt on. I also noticed that there are little arrows on them. What do they mean? Should they all point in the same direction, towards the cam gears? Should I be able to read the letters and numbers stamped on the caps all from the same direction? When I install them like this the little arrows point in different directions on some of the caps.