Thanks for the input. Guess I'm stressing over nothing. Got a higher end, billet, 9 keyway timing set. With this new set lined up on the the "0" marks the cam centerlined @ 108. Adjusted the sprockets and BOOM... right on the money, 112 as desired.
if that cam is ground on a 112 lobe seperation angle and you can install it with the intake lobe center at 106 to 108 I would do that
The reason being advancing the ILC makes the motor have more bottom end(low rpm power under 5000 RPM)
Once you get the intake lobe center were you want it(108) take the time to check the exhaust lobe center to make sure it is ground on a 112 LSA also
If it is ground on 112 and you have the intake lobe center in at 108 ATDC the exhaust lobe should be advanced the exact same amount, it should be 116 BTDC
One degree either way is not worth worying about, if it is more than that then send it back and try another one