[C and W Racing]

In theory, It would seem to be the way to go. That being said, I do believe it depends on your combo. I had one on my dragster and had a 1stop 4 blade on my super gas car. I never tried the 1stop on my dragster, but I did try the disc stop on my super gas car. I lost nearly 3 mph with it and gained it right back with the 1 stop back on. My super gas car makes pretty good power as I 've been 174 mph on a 9.90 before. My thought was it had something to do with the signal to the carb as to where my mph went when I tried the disc stop.
Chuck