I'd did state the 'potential' of a stock 12A is pretty awesome, it didnt say it was spectacular :jamie:
I've been in Kangaroosa's car. It wasnt completely stock (IDA, and extractors) but boy did it move and move quickly.
I have a worked 5K in the panel van. Still yet to get the thing on the road, and it sounds nice, but I don't think its going to have the power delivery that a 12A would have with equivalent money spent on it.
The TRD Bros. have a few tricks up their sleeves regarding mods, but that motor is also in a rally car, not something that is street driven every day,
The plans for the KE25 is to be fully engineered and street registered and most of all, legal.