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Dyno Results, Sharp Customs Port Injection Manifold.

Discussion in 'N54' started by Snelson3003, Feb 9, 2017.

  1. Snelson3003

    Snelson3003 Sergeant Vendor

    Alright guys and gals,

    Here are the Dyno results for the Sharp Customs on my 2010 N54 135i. @Sharp

    My last dyno without PI made 498WHP and 516TQ, on E65 Fueling and 21.5Psi of boost w/13.8 degrees of timing. This was the ABSOLUTE MAX i could run with the stock HPFP. This was also on a lean target of 12.9 at redline. That is fairly lean which gets scary for reliability and knock.

    This is a FBO car with a stage 2 LPFP and only STAGE 1 VTT Turbocahrgers. 14T Compressor wheel and stock rotor.

    My current Dyno made 526.22WHP and 592.61TQ, on E70 fueling (winter blend) and 24.0Psi of boost w/ 10.8 degrees of ignition advance. NOTE: Trebila is tuning my car and hasnt increased the timing yet to test the current tables. He is going to send me a flash that increases timing after i send him more logs. So there is likely more WHP on the table once i get a better timing situation. So these are preliminary numbers.

    The biggest thing you will notice is the availability of WHP is much sooner than my last dyno. I have 500whp+ from about 4500rpm to 6000rom. My prior Dyno had 498whp only near 5950rpm as a peak. So the usable whp is WAY better with PI and the manifold :)

    MODS are in MY SIGNATURE :)

    I have attached my old dyno next to my new dyno to show the usable whp/tq difference. PI dyno.jpg 20170121_150738.jpg compare.png
    Last edited: Feb 9, 2017
  2. Reaper0995

    Reaper0995 Specialist

    Nicely done! How many miles do you have on those turbos?
  3. Snelson3003

    Snelson3003 Sergeant Vendor

    9k on these right now. So far it's been very good.
  4. Jeffman

    Jeffman Sergeant

    Excellent results! Can't wait to see your 1/4 results and Datazap logs.
  5. V8bait

    V8bait Sergeant

    Looks good, but an intake manifold won't really help your fueling and the extra power is probably from the added boost. Nice power for the 14T's and minor fueling upgrades.
  6. Snelson3003

    Snelson3003 Sergeant Vendor

    Thanks Justin. I appreciate it!

    I've got some more tuning to do, goal is to increase timing and fix the load cells that aren't close to target. I'm hitting 120 when I target 190. Altitude isn't helpful that's for sure.