Stay away from that stinking Torker 2 tsk
They don't work well on a street motor being a early single plane, your current RPM intake is better thumbs
I've tested both of them on the same motor within 20 minutes of each other on a DTS engine dyno and the RPM is considerably better from 1000 RPM to 6500 RPM thumbs
We also tested the Mopar M1 4150 single plane intake on the same motor that day and it was better than the RPM intake from 4500 to 6500 RPM but not as good on the HP or torque between 1500 and 4500 RPM shruggy
I'm sure the 3.0 inch exhaust will help your deal a bunch from idle all the way to the top RPM thumbs
I've tested that also at the track and I don't use 2.5 inch exhaust size on BB any more tsk

Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)