The pump now has a nice six blade impeller. I had picked up another pump for a spare from another auto parts store and it was a different manufactures pump. It was the same shape and size on the outside but built a bit differently. Anyways, after taking it apart I noticed the different impeller, which looked nicer than the first one. It fit the first pump just fine so that's what its got right now. I might do a flow test to see if there's any difference from the .83 GPM benchmark the pump pushed in the first test. Steve
$15 http://www.autozone.com/autozone/pa..._193814_0_ The TAAP brand is held together with screws which makes it easy to mod. Other brands are riveted together. Caveat, I have only bench tested this pump. It has not been battle tested.... yet!
