My car, just on stock boost with FMIC, etc is still SLOW AS BALLS. Hahaha. But yeah... I'd say mid to low 14's. Like Jerm said, stock SR swaps are highly uncommon and anyone that keeps their swap stock is not doing the swap to race or get good times. It would do well with drifting though.

An SR with a stock turbo alone is not a 1/4 mile car. Most don't build their 240's for 1/4 mile unless they're doing upgraded turbo, etc. My car is an auto-x / drift car, for example, not drag. (Though Matt did run a 13.2 @ 108 with a slipping clutch which means my car is capable of better.)