Question about 1994 Toyota Corolla

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Ignition timing please tell me the timing for the toyota 5a efi engine

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  • redfish_14 Sep 15, 2008

    plz tell me how to time my toyota 5a efi engine

  • redfish_14 Sep 15, 2008

    IS IT BETTER AT 8 DEG BTC THAN 10 DEG BTC

  • redfish_14 Sep 16, 2008

    i find it more zessy at 8 deg btc

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10 deg btc
Special procedures are required for proper adjustments refer to emissions label (Under hood) or service manual

Posted on Sep 15, 2008

  • paul erickson
    paul erickson Sep 15, 2008

    you may have more power at 10 deg

  • paul erickson
    paul erickson Sep 16, 2008

    it wont hurt it so good luck

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Car stall 1998 toyota corolla, replace cam shaft sensor, crank shaft sensor, could it be the main fuse box


The Year 1998 Toyota Corolla engine will stall due to:
Spark plug faulty
High-tension cord faulty
Ignition problems:
• Ignition coil
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• Distributor
Incorrect ignition timing
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1 Answer

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Rough idle, stalls or
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• Distributor
. Incorrect ignition timing
Vacuum leaks:
. PCV valve and line.. .
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. Intake manifold.
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Need more power


Change the cam to one with a more aggressive profile, install a performance hi flow air intake system, hi flow mufflers and a set of exhaust headers, u will have to install hi flow fuel injectors and a re-program of the computer to take advantage of the above modifications. If u really want to go all out a Turbocharger would be the ticket, but that would cost $1000's

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1 Answer

Pls help me, I need to know the best ignition timing.


The faster time will give you the best performance but then you will need to use better gas if you have a timing ping when you accelerate.
God Bless Greg

Nov 25, 2008 | 1994 Toyota Corolla

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