Awesome. If you can see the color bands its a generally good way to ID them. The exhaust cam is the one with the slot to drive the distributor, so it doesnt matter that there are some colors the same, they are on different Intake/exhaust combos.
On a side note, there have been 2 Sr20ve engines that have been found to have a N1 intake cam, and 16ve exhaust cam in them, and have been engines that have come direct from CVT equipped cars from wreckers. We dont know the answer to this yet, whether someone has just got wires crossed on the history of the engines or what, but so far it looks like they may have come from Japan like this.
