I just pulled them out and put in a set of 100's for a road trip towing a camper. They run fine and definetley fuel plenty. Rated around 240hp for those that will ask. Good injectors but not gonna be going bigger on the twins as soon as I hoped so these can go. I'd like to trade for a set of 200-220hp injectors. I pulled out a set of Mach 5's for these and think that 200-220hp stick is the sweet spot for me. I'll trade them for a set or sell them for enough to buy a set.