Smoking after valve adjustment
Having an engine machine shop . You more than likely have a tight valve adjustment. There is a procedure to follow and its not the quarter turn Bullshit done with this decal info

Never use this procedure especially with a roller cam. Does not give maximum performance . Not even close to correct and easy to FUUG up
I posted the procedure we use on all engines on this site in past threads and is readily available on line . I am sure the moderators who watch everyone of my post will see this and could point you in the right direction ? I would post it but they would probably take it down. Look on other sites or contact my son at
SK Machine | Danielsville PA. Steve only reads here for amusement and will not post on this site.