318 tunnel ram street friendly?

the thing about a tunnel ram is that it has a large plenum. If your motor doesnt have enough velocity it will be sluggish due to lazy air. Learn to listen to your motor. I can tell when mine needs an oil change by sound.When you were frying your motor the valve train should have became noisier. this was your first sign if you had been listening. second performance drops off and finally bearings spin. a motor talks to you if you know how to listen.