We have a Chrysler LXi minivan with a 3.8 liter engine. We have a Jayco popup 1006ST, it weighs (dry weight) 1860 lbs. I have added a tranny cooler and Tekonsha Prodigy brake controller. The trailer salesman said we could tow this trailer with no problems. Was he telling me the truth or just using a sales pitch? What I am asking is this, will the Chrysler minivan be okay? I could also add a bigger radiator if needed. I pulled it from Tulsa to Coffeyville KS about 85 miles and the van seemed to have plenty of power. Any help or suggestions will be much appreciated.