valve seals
 

smokes slightly, i know its oil.the pipe tells the tale. im confident in the bottom, but ive heard edelbrk heads are assembled with some funky valve seals. edlbrk RPMs factory asmbld. anyone else got the same problem?????????

Edelbrock heads have a very good valve stem seal. Does not mean that you did not get a bad one, not likely but possible. How long have the heads been on the car? When do you get the blue smoke? If it is only at WOT then it is the piston rings, If it only smokes on first start-up after sitting for a while then it is the valve stem seals. The seals could be bad because the valve guides are worn out. Again, how long on the car and were they new when you put them on?