Quote:
Originally Posted by wilf leek  Chris - I read both posts twice, and I am missing something. If you are both plumbing your PCVs into the full vac port on the carb base/inlet manifold, what is the difference in the set up between yours and MarkT's, that stops "too much" vacuum being available?
I can't see that your other breather being to free air, and his being in the air filter should make any difference (no additional vacuum inside the air cleaner?) |
Sorry Wilf/Guys. Maybe I didn't make it as clear as I should have
The PCV was/is plumbed to full vac (inlet manifold in my case) The other rocker cover breather was "open" plumbed (no PCV) to the base of the air filter. In this configuration it used to smoke when coming off of tickover. Changing to an open to air breather on that side stopped it smoking. I suspect this was because the rocker cover on that side is unbaffled, and oil mist was being sucked into the air cleaner.
Make more sense?