Another VERY important tip(if you weren't aware of it) is to do yourself a favor and pick up a pair of 3/16" drill bits to hold the camshaft pulleys stationary(at TDC) AFTER(NOT before) you have the crankshaft pulley bolt removed.

If you'll notice, there are holes in the #1 camshaft holders which correspond with the holes in the camshafts when the cam is at TDC. Just get everything lined up and insert the drill bits.

It will make your life MUCH easier.

Just remember to remove the bits afterwards