Does anyone have any info on circle track motors, would this be alright to run in an autocross car or road race track car. Dont know anything about them, seem to just be a mid to high rpm motor. Any info would be great, also could you run a fuel injection unit on it would I be better with the carb. The road race car is meant to be primarily performance street driving with weekend races.

 

I see alot of round trackers using the GM sealed crate motors. Looks like you have more motor that most circle trackers run. NASCAR and Bush cars are a differant story. But thats big money.