Man you guys must have bad luck or doing something wrong.At the shop we used tons of remans and they went on car driven every day unlike most here.Had very few problems.Only time we went new was customer asked or they came new only.Installed a bunch on SB abd some on BB mopars and basically no problems.My 65 I did use a Miliodn BB pump just because the housing etc is aluminum.My kids had like 3 or 4 SB abd a BB and all got reman pumps.truck went at least 30K in a few years.If you go thru that many pumps something is wrong.Rocky