I switched from the Bosch 044 to the Aeromotive Brushless A1000. It has a TPS sensor wire for variable speed pumping if you want to use it. I have it set for consistent pumping and haven't had an issue with it. All the Aeromotive pumps can be sent in for rebuilding. I have an older A1000 standard pump that I had rebuilt as a backup pump. Im running a LS6.
