15 In Vacuum on Intake??

The lift specs are

Lift Intake: 465
Lift Exhaust: 440

I suppose that is close to a 0.50, I'm not real certain on that. But from what everyone said 15.1 to 15.2 is good vacuum. I'm happy with it. It runs great, better than in a long time. I had taken it to a shop to get the oil pan gasket changed and they screwed everything up that they touched. I guess they had to take the dist out to lift the engine to get the pan off. It was Wayyyyyyyyyyyyyy retarded. I will have to put the light on it now to tell you what the advance is, but it is running great. I was surprised the air/fuel screws were so close to bottom but if that's okay, I don't mind.

The idle is bouncing between 850 and 900, somewhere in there, it isn't a super smooth idle, but again I guess that's the cam.

Thanks You Guys