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Engine pinging, done so much, whats next? Please help!

Discussion in 'Civic and CRX - EF' started by therobesons, Apr 7, 2007.

  1. therobesons

    therobesons New Member

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    Oct 27, 2006
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    Veneta
    I have a 1990 CRX with a 1993 D15b7 engine swap.

    The engine pings in all gears with anything more than 1/2 throttle!

    I have changed the computer from the stock A8 to a A6. No diff.

    I have changed the plugs and air filter. No diff.

    I just had the timeing belt changed, timing and valves adjusted. No diff.

    The Car idles better now but the pinging is still there just as before.

    I have tried octane boost, high grade fuel. No diff.


    What should I look at next?

    Dirty Injectors or ?

    TIA

    Bob
     
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