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Tuner in Training
6.7 h&s dual hp pump kit
Anyone have experience with installing and calibrating a 6.7 with the H&S dual high pressure pump kit installed, 2016 F250, has a SCT in it from before the dual pumps, H&S has warned me to tell my customer it should have a upgraded turbo, turbo failure is very likely under high load they say, but for now its stock turbo and injectors, it also seems H&S only covers up to 2014, I've tuned lots of mild/towing diesels over the years but this one is above my compression ignition comfort level. we are installing the dual pump kit and the low side H&S fuel kit as well, thanks in advance brett
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Advanced Tuner
I saw something on this with a fuel splitter type deal that controls pressure more evenly across both pumps just the other day. I'll see what I can dig up. I'm not sure how but you'd want to start trimming your fuel control. Dual pumps can push a lot of fuel.
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Tuner
With the 3.7 beta they added the pressure and volume control settings.
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Tuner in Training
I have the hs dual fuelers in my 15 6.7l. if you need some files that have been modified to work with dual pumps, shoot me a pm.
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Tuner in Training
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Tuner in Training