I have been perfecting my home made Pastrami, takes about 2 weeks start to finish but it's damn good ....
I've done it twice now. Second time was much better than the first, but I still have lots of room to improve on this particular project.
I have only done it 4 times now the first wat a corned beef only the second was a Salty as hell pastrami the next two were pastrami's and I was using 19 lb whole chuck roasts cut in two pieces I think I will try a brisket this next time the chuck is a bit to thick and sometime the brine doesn't get tot he center, either that or wi will inject the brine next time.
I did one recently too. It came out pretty good but was also a bit too salty. I just used a small pre-packaged corned beef brisket as a test and soaked it in plain water in the fridge for 2.5 days changing out the water a couple of times. Thank God I did that because I don't think it would have been edible had I not. But it did take the smoke in the big green egg fabulously and cooked up great, it had great flavor except for the salt. I'll brine my own one day. I used the Katz clone recipe on the web.