Who around here makes a turbocharger for the LT1? About how much HP/TQ do they put out on the stock engines? I was thinking of doing this but I havne't received the engine yet. I am putting one in my 1983 z-28 and just thinking of different options. I also want to spray it later Any advice or feedback would be great. Also if you have some HP/TQ numbers and mods (with turbo/super) that would be great too!!!