pusher pump question

[SMOKIN-U]

i have a friend with an 01 durimax he currently has a south bend dual disk clutch cai and straight pipe, and ppe hot plus2 e.t. eliminator. He is wanting to know what style of aftermarket pump he can get so his truck wont defuel. Also he had it dyned a while back on a mustang dyno and put down 434hp and 917tq. Do those numbers look right from what mods he has and how much more would he gain with a good lift pump? thanks. One more question what is a good pressure box to stack with the ppe, thanks.

[JOHNBOY]

The PPE Hot 2 fuels hard. I would bet he could benifit from a good lift pump like the PPE or Fass.

Was it a Mustang 1180 load cell or an intera? Mustang interas dont work well with diesels IMHO. The 1180 Load cell works good. On an 1180 that combo with a lift pump should be 450 - 480 uncorrected.

[SMOKIN-U]

i beleive its an inertia type dyno. and those numbers i posted are corrected