A well sorted ca18 datto would beat most street cars. The thing is no matter how fast your car is there will always be a faster ones out there somewhere. Doing it on the street is not the best way to do it either. It wasnt that long ago to own a fully legal and regoed 12 second car was pretty quick now it seems you need to be running in the 10;s to be regarded as quick with some (street cars)!!!! running in the 9s and even 8's. To me it not just straight line stuff I would like to give a 10 second car a run around a race track they would probably beat me to the first corner :-p
I think dattodudes 1200 sedan should be good for low 11's maybe even high 10s if the power gets to the ground!! not too bad for a little daily driver (once its going)