b18c1 intake manifold questions...

i have a 92 rs with a b18c1 swap. ive swapped out the stock c1 intake manifold with a blox manifold. im
getting mixed responses in performance, people are saying to swap the stock manifold back in because it is better for low to midrange torque.is the c1’s dual stage intake better? should i keep the stock manifold and port it, or port out the blox? im using a ported h22 tb and short ram intake. any advice or help is appreciated. thanx!

i used to have a gsr but i removed the seconday butterflies in the intake manifold and it ran cool the blox should outpreform the oem gsr manifold so keep it besides top end is where the power is at.