270R

has anyone had an exhaut leak problem on an s14 sr. cuz mine keeps comin back every time i get on it. I fix it, boost a couple then it leaks again. can anyone tell me what exhaust u have that does not leak so can get the same.
I currently have megan header, greddy turbo elbow greddy down pipe to megan test pipe. all gaskets are metal. nd I have those fancy one time use lock nuts. I dont get on it that hard either only up 6500.

is megan good? I heard it wasnt...

also is it possible to check for boost leaks without a boost gauge?

thnks..