injection

Anyone run one of their systems? My pump an erl pump is damaged and i need to get a new one. Not sure if the newer pumps are compatible or not. No info from company, doesn't seem like they answer emails or anything anymore. Tried their forum but cannot post. Any help appreciated

curious who uses an aem methonal injection kit and could give me some type of consumption rate , or how many miles, hours of riding i should expect under normal riding (speed limit) with the tank that comes with the kit. I understand there are a lot of variables that could effect this , but just...