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2013 ultra limited engine ping

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Old Jul 28, 2017 | 02:23 PM
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user 78082023840
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Default 2013 ultra limited engine ping

Configuration as follows,,
V&H Power Duals,,CFR slipons,Stage 1 intake,255 cam,Thunder max auto tune..
The bike has performed flawlessly for 2 months..Now i have engine ping at a slow or fast throttle roll on.
I use 93 octane..I changed gas stations twice and the hd is still pinging,plugs are fine..I have contacted Thunderheart Tech.
They haven't got back to me yet. Any ideas what it may be??
Peace and Prayers
 
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Old Jul 28, 2017 | 05:27 PM
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tj66's Avatar
tj66
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Joined: Dec 2006
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From: Central Nebraska
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Are you venting through the intake or have a bypass for venting. Could possibly be carbon build up
 
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