Intake Manifold Revenge Round II

ok here is the update gang,
got the vacuum to the MAP going and it eliminated the smoke.... i can rev it up and no smoke,i took it out on the street and i cant get no traction at all, and i did see black something but it could have been rubber, cause i see some tracks on the street.....
the idle was corrected with the MAP connected, but every once in a while as soon as im satisfied it will weird out... but only like a 100 or 150 rpm lope.......instead of the old 500+rpms.... the good news is i dont think i have a coolant leak, i sprayed ether and no idle change(well about 2mins after i stop spraying the idle fizzled again,but thats its new thing)
it seems like its doing it less, and only does it after turning off.....

my timing could still be off...im a little confused as of what to do. i take out the connector start it up and set it to 12ish, then i shut off put the connector in start it back up to see no change....... and it has a really hard time starting, like a dieing battery but my battery is fine 13volts and im getting a charge while running( a concern that the UD pulleys are ok)

i think i need to research how to do timing a little more, and check all vacuum lines
which i already replaced one which had a little crack in it and there was no change in the problem.......

so right now the car is making progress, i still have to pull of the upper to retorque the lower, so i will do more vacuum hunting and a new upper to lower gasket....

ps. not my car but same exact idle jump,except mine will correct itself and idle good for minutes then do this again:
http://youtube.com/watch?v=WewrAFtaNL0