Re:Will my turbo be effected if i have a broken manifold stud?
 

I broke one 2, don't really have any problem with my turbo.

Re:Will my turbo be effected if i have a broken manifold stud?
 

lol maybe im lucky but I broke an intake manifold one of a different car and a week later or well less the vibration from the engine shook it loose and thre it out.. i was like sweet!

Re:Will my turbo be effected if i have a broken manifold stud?
 

fix it when you take the header off to install the turbo. just drill it out and becarefull not to drill into the head.

Re:Will my turbo be effected if i have a broken manifold stud?
 

here are your solutions:

screw extractor set. Buy the set, they are $5 for a cheap one at any hardware/autoparts store. It's a left way threaded drill so it should bring the stud right out.

drill hole, helicoil it out (or tap in something bigger).