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Ignition/Tuner/ECM/Fuel Injection Need advice on ignition issues? Questions about a tuner? Have questions about a EFI calibration or Fuel Injection? Tips on Engine Diagnostics, how to get codes, and what they mean. Find your answers here.
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Old 08-19-2011, 09:48 AM
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Default 103 pinging

have a Power Pak 103" with PV , A/C Power Duals & HD SE Heavy Breather.. Had PV Map for last 5000Km and no issues... all of a sudden i getting Pinging in 4th and 5Th gear when Engine Oil Temp Gauge about 270 deg... never had this before.. i added 94 Octane Fuel and still same... When i roll throttle between 2-4K RPM, the bike dont accelerate much and RPM is slow to Increase... I re-loaded the Map from FM and still same thing... Wouldnt the engine light come on if engine pings ? i dont see any Knock hits from PV Log tuner.... any suggestions ?

If i bring bike to HD dealer, they will Bitch i have a PV tune and ding me with a Stage 1 Download.. will this help ? RIding season almost over here in next 2 months.. want to resolve it before the winter...
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2011 White Hot Demin, 107 custom build, 888 cams @ 10.6 CMP, 117hp 131 tq stage II heads,V&H Power duals & Ovals,HD SE Heavy AC, PV Tuner,Ohlins 3-3's, J&M 7.25 speakers and amp
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103, ci, davidson, ecm, engine, fuel, harley, harleydavidson, injector, pinging, recommendations


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