Distributor keeps adding advanced without stop?

So I replaced my points distributor with a remanufactured electronic distributor and mopar ignition module. Replaced my heavy spring in distributor with a light one and noted I have a 15 on my advance plate, should have 30* mechanical advance.

So I set my initial timing at 8 and plug my vacuum advance and as I rev the engine it keeps adding advance as the rpms rise going all the way to 60, which is as high as my timing light goes. What the heck is going on here? Car drives good and surprisingly no pinging on 87 octane.