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userHomebrewN54power
03/02/2025
hpfp line upgrade 1.1
So I bypassed the stock hpfp connecting line from bank 1 to bank 2 seemed to solve my low side fueling issues. More to come. Plan to bypass the other oem steel line to bank 1 hpfp will log for results. This was in 8°f -3800 DA very happy with these results! This log shows a max boost 27.99psi
  • 93 Octane
03/02/2025
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hpfp line upgrade 1.1
03/02/2025
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hpfp line upgrade1.0
much better no breakup! car was too cold lambda wasnt closed loop first log i believe
03/02/2025
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diy hpfp upgraded feed line
broke up hard at first and slightly afterwards
03/02/2025
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02/25/2025
bank 2 hpfp fixed
top 46mm nut was leaking swapped pumps just a health check log
02/25/2025
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