I just been looking on this section and noticed that the D1SC seems to dominate the 10 second class. Pretty impressive since these cars runs gears and/or stalls that are small enough for the street. Even the 9 second class run a lot of D1SC's. Pretty cool how strong this little blower kicks *** that much

. There's plenty of turbos on here as well, but based on ease of installation, reliability, cost this little blower keeps up with a big boys. Well done to Procharger for making a blower that is physically small yet puts out plenty of flow to make a fast car at the track and still make good all around power to run a DD car. Gotta love that. Makes me wish i can get back to making the same money as i did 10 years ago so i can build a mid 10 street car