[towerfab]

I curently have a dsx auxillary pump setup with a lt4 in tank pump. I'm in the process of installing dsx port injection and want to uprgrade the lowside but dont want to pull the aux pump set up. I will be adding a jms bap to help the lt4 pump and someone here suggested I replace the stock dsx aux pump with a 525. Are there any cons to this set up any suggestions on the preferred brand of 525 pump? The goal is getting to 4 digits rwhp. Thanks in advance, T.

[ZL14ever]

525 pump has much higher current consumption, 18+ amps compared to 10-11 amps from DSX pump. It may not work with their controller & you would need another way to activate it