s50 cam timing question

Hey guys ... Have spent the last few hours putting a new head on my soon to be track car . Was following the pelican cam timing instructions , but I can't get my exhaust sprocket any where near the left side orientation that the pelican pic shows .. Does it have to be all the way to the left like in the pelican pics ?



Here is the best I could get it , the picture in the Bentley wasn't very clear ..

s50 cam timing question