What's up my fellow stang-bangers. I need help with my Gt 4.6l. Ok I just got done replacing the head gasket on the right bank cause it was obviously blown, I could only afford to do that bank for now due to my living location and the lack of a garage to do it in. So i complete the pain in the a** job, it fired up nicely but when I took it for a test drive it just seemed like it should have the balls like it should. And I'm noticing the left exhaust is blowing less than the right bank. Do y'all think maybe I need to replace the left head gasket as well? It was vise versa before I changed the right bank. (Right less exhaust than the left). I am gonna run a compression test today. I have more to add but I'll run these tests first. Let me know what you stangers