I am from Canada and am looking to build a sealcoating sprayer. I was hoping for some info and help. I want to run a gear pump setup not a trash pump setup. I was wondering if it is possible to use a 5-6.5hp motor without a reduction gear or could i use a pully system or what pump can i u get that can run at high rmps so that i dont need a reduction gear. Any help would be greatly appreciated. If you can give me some insight on this setup please do.