Heads,intake,TB Question??

White smoke is usaully an indication of water/coolant getting into the cumbustion chamber (cylinder). Some amount is to be expected imediatly after changing heads, intake, etc. but should go away quickly. If it persists then I'd say you have a leak somewhere that is allowing coolant in your cylinder. This is not a good thing. If it doesn't go away, you may be looking at replacing your heads gaskets and intake/manifold gaskets yet again. Another area to check would be the coolant lines going to the throttle body spacer. Make sure you're not getting water into your induction system that way before tearing everything apart again. Check your throttle body and spacer gaskets for any leaks as well. If I've missed anything, I'm sure someone will catch it for me. Hope this helps.