Oh speaking of additives, they sell a small orange bottle at Home Depot called Mechanic in a Bottle. I have no clue what it is or how it works, but I had a lawnmower that just didn’t want to run right. Seafoam didn’t help. Threw that orange stuff in there before replacing the carb to try it, and it made it run like new. I wouldn’t dump mystery orange fluid into the Viper, but it worked wonders for an old Honda mower. Been running without a hiccup for 2 summers since sending the micro mechanics down the hatch.
