Yeah, my time licks nuts compared to what I should be running. The heads are home ported to stage 3 specs, not cnc so I don,t expect the exact same performance. But I have never had a good tune on the car, and once I switched to e85 I just changed the injector tables. I am only running a 3.0 pulley as well. The car just needs to be tuned up really. The best tune I had was years back when the car first got put together. I have changed everything but the cam since...so I think a tune would help significantly.
The gauge is electric...get a new one then? Wires are fine and I have oil