It may very well be possible that the wastegate mod isn't needed when running meth. But the point of this thread was to discuss the feasibility of running both in conjunction. Until someone does real world tests, we'll never know for sure.
Looking through Polski's meth thread . . it seems there's a tiny bit of room after the noisemaker/wastegate location to place a nozzle.
http://polskifacet.dynu.com:55698/uploader/uploads/Pictures/SHO/Meth/meth2-1.jpg
http://polskifacet.dynu.com:55698/uploader/uploads/Pictures/SHO/Meth/meth2-3.jpg
Would meth still escape in the pictured location being just slightly after the wastegate?
Looking through Polski's meth thread . . it seems there's a tiny bit of room after the noisemaker/wastegate location to place a nozzle.
http://polskifacet.dynu.com:55698/uploader/uploads/Pictures/SHO/Meth/meth2-1.jpg
http://polskifacet.dynu.com:55698/uploader/uploads/Pictures/SHO/Meth/meth2-3.jpg
Would meth still escape in the pictured location being just slightly after the wastegate?