Does anyone kno the part number or specs for the stock bov bolts? Threads are messed up and GM says they don't well them.

Help

 

Just take one to a parts store and find something similar, im sure they're metric.

 

If the bolt threads are "messed up" then the threads in the turbo itself are probably shot. You'll want to check the threads with a tap and make sure every little metal filing is vacuumed out.

Not a good place for a cross threading. Be extremely careful here, as you could lunch the motor if this is done wrong.

 

i screwed on of those up once, found another bolt that was similar, retapped the hole and got it tightened up again, gotta be super carful. hope u didnt screw em up to bad

 

i dont think so.