I'm new here, and being that my knowledge ain't so great. I have recently picked myself up a 2000 model Celica SX (same engine as GTS, just right hand drive). Anyways, I have been looking at a whole range of performance parts for my new little car. From the owner, the car came with a Blitz cat-back exhaust and TRD
headers. Looking to pull some more kilowatts from the engine, and have been considering a Blitz supercharger kit.
I have a fair knowledge of turbo's, and the differences between S/C and turbo power. So i would prefer no lectures on these. I would like to know if supercharging creates an affect similar to turbo's where the engine's compression levels have to be lowered to achieve higher boost pressure. I am looking at the 13.0 ratio pistons to upgrade to as well. Would i be better off just skipping the pistons if i plan to supercharge her?