issues replacing timing chain set

the other day on my way to work in my 74 duster i destroyed my timing gear in my 225 /6. i got her all torn down and cleaning everything up
i have my crank set-- tdc#1
cam set --marks lined up
new chain and gear set pre lubed
resolvedmy questions/issue; my crank timing gear wont go all the way on the crankit has about an 1/8" to go.... i didn't think it would be a good idea to hammer on it so i thought i would ask first...

resolvedalso can anyone post the torque specs for cam gear or link the removal/ installation

with the marks lined up on the timing gears. when i set the distributor back in do i set it at #6?

see pix below for current issue

thank you so much in advance everyone