Dude - why would I bother with a 2SC? That's a downgrade from a 22RE!!
Yeah, I know the 3t is a bit old now. 18RGs are supposed to be nice but I like EFI and i'm not sure the gains (for a stock motor) would be good enough to justify the cost. Aslo an old motor.
I have filter/coldair/exhaust. Reckon I'll try extractors/porting/cam and see what happens - eventually.