Used this to haul down my Mazda pickup when we moved from Idaho to Utah. Ran great most of the way then it started to backfire and surge and finally died on the side of the freeway. It wasn't getting fuel. Managed to pour some in the carb and get it running and made it about 15 miles farther and into an auto parts store. Replaced the pre-pump inline fuel filter and rubber hose. Started up the canyon to go about 65 miles over the mtns and had issues again right away. Ended up sticking the trailer on my wife's 2008 Yukon xl denali and had her tow it. I could drive ok at light throttle up to about 55 mph, anything more and it would surge and backfire. Worked on it this weekend and replaced the fuel pump that didn't look to be very old. Pulled the little filter out of the front of the carb and it was all ballooned up and I popped the end cap off and inside was pretty dang dirty. Installed a new one and used it to haul some stuff this weekend and it ran great. Prob drive it to work a few times and then it's gonna go up for sale due to my newer tow rig I recently got.