ok...when accelerating hard, black smoke comes our the exhaust, it goes through a quart a week or so...new valve seals and rear main seal where just put in..new head gasket was too about 10k ago....im thinking bad rings, and that they need to be replaced....anyother ideas where it could be coming from

 

I thought black smoke = running rich?
Anyway, have you done a compression test?

 

I thought black smoke was running rich also, and burning oil is a bluish/whitish smoke. Anyways do a compression test and leakdown test.

 

yeah...had a compression test done when the swap was done, it read 190 on 1 and 3, and 180 on 2 and 4

 

Have you done a copression test since it's started burning oil? See if any of your numbers have changed.

 

nope..but what should they read...keep in mind im at 5600ft above sea level...so it may be a little less...

 

Your initial numbers are fine. I'm guessing if your rings are gone, your compression numbers will be lower now.