Not to bust in but.. definitely Supercharging.. with the Low torque..and the already high end breathing.. it is the choice from an enginering pint..
Now to Dog.. yo have a 50 hp Nsx turning high 11'smy Ls1 Ws6 withe Bolt ons and a Stall converter.. on daly driven nitto' 9 due to the torque.. ran 11.7x this was before the LPE teatment and don't forget its equippend with the 1le.. so handling is on par with a 99 C5 Vette hardtop.. not too shabby for an antiquatedmusclecar..
christ.. withouttorque you cars will never exsit turns and run a 1/4 mile like a high torque V-8.. Sorry engineering facts .. rev till 10,000 rpm it doesn't matter