Ok here is the deal I openh her up and fool boost comes in at about 3000RPM or so and as I pass 4000RPM the gage starts to fluctuate between 16 and 10psi. I dont have the turbo link hooked up to it yet. SO here is my question is it normal to see this happening or do I have somethign wrong. I don't feel like the cars is slowing down when the gage goes down as a matter of fact I dont feel anything at all so what gives?