View Single Post
Old 03-24-2014, 09:46 AM   #10
Lee H
Registered User
 
Lee H's Avatar
 
Join Date: Jun 2010
Location: Upland Ca
Posts: 4,139
Re: Smoke from breather and dipstick

All engines have blow by, even well broken in ones with great compression. On a used engine it is perfectly normal to have a little blow by wafting out of the breather, a little. Now if it's clouding up the engine bay, that's a different matter. While a compression test will is useful in looking at the over condition of the rings and valves, only a leak down test will tell the real story.
__________________
1972 C10 SWB, Air, PS, PB, 350/350THM. Second owner.

1965 Corvette roadster, 44K miles, 327/365 SHP, 4 speed, side exhaust, knockoffs, teak, second owner (bought in 1970), Have ALL numbers matching components.

My frame off restoration thread: http://67-72chevytrucks.com/vboard/s...d.php?t=556703
Lee H is offline   Reply With Quote