I should have picked up on that too. I was half asleep when I replied. LOL
The only one I ever had didn't have any numbers on it. Just a color dot like Morepowertoya said. I ended up measuring the lift like he said and matched it up. One nice thing is they don't have any repeated ones with the same lift but different duration so it's easy to match up once you measure the lift of the lobe and multiply by 1.5 (the rocker arm ratio).
