Ok will a exhaust leak on the exhaust manifold cause me to have low boost? I have a full RB exhaust and I am lucky to see 5lbs. What else can cause low boost?

 

im having the same problem

what you want to try is look right under the car where the manifold meets the turbo. after that turn on the car and feel for leeks....i thought i fixed mine however the front bolts are accually loose as well. and i dont know how to get to them