Originally Posted by Crowley
You can use small turbos that will run out of boost pretty quick but spool up pretty quick but it will not be 100% instant like the supercharger. Having owned both I like the efficiency of the turbo, but the TQ curve (and cost) of the supercharger ...
check out the tq curve of the cobalt ss/tc vs the cobalt ss/sc. spoiler, the turbo is flat. the sc less so.