Sump

N2BRK

Well-known member
Dec 31, 2009
2,066
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More around 1,100hp lol. I did go with a sump when I went to stroker pump. Did -10 to the pump and it picked up about 4psi of lift pump pressure at idle just from the sump and feed line

I'm still using the OEM line up to the lift pump on my LMM. My 12mm Exergy dumps so much return at idle that I went from 12psi to vacuum. I had to regear my lift pump to spin it faster to get back to 12psi. I never thought about adding a sump or draw straw; good idea.