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| 1999 to 2003 7.3L Power Stroke Diesel 7.3L Power Stroke Diesel equipped Super Duty and Excursion. |
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#1
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Nahh, your fine. Just keep an eye on the boost levels, stock turbo is not too happy above 25(ish) psi.
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#2
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Yea, I'm getting 21psi at WOT. Still like to get that other 4. Thanks
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01 F350 7.3 4x4 CC SRW/3.73/315-75-16/Aeroforce Interceptor/BD Thruster II/ Bellowed Up-Pipes/4" turbo back exhaust/CCV Mod/DIY 6637/FPR Shimmed to 65 PSI/TS chip reburned with PHP tunes (Stock, 40T WITH Whsiper tune, 80DD, 100R, 140Ex, 140SS)/Replaced and Cleaned EBPS & Tube 4-6-12/Zoodad mod/Recon smoked cab lights/MM Hubs/Cowl Hood/HPx |
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#3
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Quote:
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#4
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Well, if I'm understanding the operation of the wastegate solenoid,
.... when boost gets so high, the PCM sends pressure through the red line to the waste gate solenoid pushing on the backside of the spring...which allows the wastegate to open. Taking the red line off makes the wastegate open just by drive pressure, without assistance of the PCM. Thats what I worked out in my head from a little reading and looking at the system. So someone please correct me if I'm wrong.
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01 F350 7.3 4x4 CC SRW/3.73/315-75-16/Aeroforce Interceptor/BD Thruster II/ Bellowed Up-Pipes/4" turbo back exhaust/CCV Mod/DIY 6637/FPR Shimmed to 65 PSI/TS chip reburned with PHP tunes (Stock, 40T WITH Whsiper tune, 80DD, 100R, 140Ex, 140SS)/Replaced and Cleaned EBPS & Tube 4-6-12/Zoodad mod/Recon smoked cab lights/MM Hubs/Cowl Hood/HPx |
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#5
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I just talked to cody, I think you are basically correct. I have a general understanding now, but not enough to explain it to anyone lol
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#6
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Haha yea, I had to get my thoughts together before I could explain it. If I'm wrong, I'd still like someone to explain it so I would be correct if I'm ever asked again.
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01 F350 7.3 4x4 CC SRW/3.73/315-75-16/Aeroforce Interceptor/BD Thruster II/ Bellowed Up-Pipes/4" turbo back exhaust/CCV Mod/DIY 6637/FPR Shimmed to 65 PSI/TS chip reburned with PHP tunes (Stock, 40T WITH Whsiper tune, 80DD, 100R, 140Ex, 140SS)/Replaced and Cleaned EBPS & Tube 4-6-12/Zoodad mod/Recon smoked cab lights/MM Hubs/Cowl Hood/HPx |
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#7
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yeah 21 is nothin.. i can nail 25 at WOT no problem.. how are your EGT's?
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2002 7.3 F250 Supercab Shortbox DIY intake CCV dumped Autometer gauges WW/ATS 1.0 exhaust housing Hutch/Harpoon in tank mods/hpX line AIH delete/ebpv delete TruCool trans cooler Straight piped PHP FU
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