Carl Gerhold wrote:
>
> For the past couple of months, my '94 Accord EX (120,000 K miles) is pinging
> when I lay off acceleration at 30 to 40 mph. No problem under accleration,
> only when maintaining speed. Oil change is recent, plugs are in good shape,
> valve clearance adjustment in last 5K miles. Using 92 octane helps but is
> not a long term solution. Should I look at the timing, EGR ports? Thanks.


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Carl,

P.S. Have you checked to see if your radiator fan(s) are cutting in
even when the air conditioning isn't in use?

'Curly'

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