Built a 5 tap coffin keezer earlier in the year and have enjoyed about 6 kegs of homebrew without a problem until now. I went and got a keg of yuengling to drop in the keezer b/c I had a break in the pipline. All of my homebrews have carbed up and poured great on about 8-10 psi. All 5 taps have 10 feet of beer line. Keezer is set to 38 coffin is cooled with fans to 40.
So first I put the yuengling on the same psi and it was pouring foamy but tasting flat. then, after doing a little research on here, I realized that I needed to increase the psi. Anyways, I tried 12-14 psi, and now I am at 16 psi, but still pretty much getting the same results. The first pint is 80% foam and after that it gets a little better but the taste is still under carbed
Looking for some ideas/advice??
Thanks in advance!!