360 Six Pack lots of initial timing!!!

yep 100% sure that I'm hooking #1. I have tried two different distributor one aftermarket like OEM (with 15º mechanical advance in it - 30º at the crank) and one Mopar Performance unit (with 10º mechanical advance 20º at crank). Rigth now it has the Mopar unit operating.

For total advance I can tell that it wil be 20º more (all in at 2700/2800) of what i set the initial to. But I didn't mind about total timing since I wasn't able to get a decent initial reading.