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Have a new Ultra Classic that pings at low rpm and under load, such as taking off from a standstill. I'm burning Amoco Gold (92 Octane). Dealer installed Stage II Big Bore kit with SE cam and V&H Slip-Ons and advised against installing a Power Commander.
Also have intermittent engine noise between 2,000 - 2,500 in most gears and when pulling slight to moderate inclines at cruising speeds that sounds like a loose heat shield or like bb's swirling around in a metal bowl.
Anybody with similar issues have any ideas/thoughts on solutions?
Thanks in advance.
Also have intermittent engine noise between 2,000 - 2,500 in most gears and when pulling slight to moderate inclines at cruising speeds that sounds like a loose heat shield or like bb's swirling around in a metal bowl.
Anybody with similar issues have any ideas/thoughts on solutions?
Thanks in advance.