[JL8Jeff]

I ran the Powerdyne setup on my 93 LT1 for almost 5 years with no problems. I used the extension hose they provided to run the PCV all the way up to the intake tube. My car didn't burn any oil with 45K miles on the supercharger. If you're still using the Powerdyne "dryer hose" intake setup, try to get rid of that and get some sort of rigid tubing. That dryer hose will tend to suck itself flat and reduce the air being pulled through the filter and that results in more suction on the PCV end. I also ran either 15W-50 or 20W-50 synthetic oil in the spring to fall months with no problems.