Hi all, 1st time poster here. I just bought a 12' Sea Nymph with a 74 Evinrude 6hp model 6402C (might be 6403C - can't remember and it's late, let me know if there is a difference.) The person I bought it from said the carb was set for 8000 MSL (8000 above Sea Level.) He used the boat in...
