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Recent content by BIG1RED9

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    Injector sources

    Thanks
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    Cranking way too slow experts question 4.0

    You shared that it was running is it 100% a starting issue or when it ran it did so like crap and made other engine noises? If once started it runs fine then that points to items related to the starter circuit. Not suggesting it is the issue, but when I just changed my starter for slower than...
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    Injector sources

    I am planning to change my injectors to re-manufactured 746 Bosch units.I saw a set on ebay - claim to be matched flow. Is there someone on this site that rebuilds them or a current reliable source? Thank you, Don
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    TPS Issue

    Thank you Cruiser. It seems that other users have copied a portion of your instructions and re-posted them creating my confusion as they made reference to you. I did read the info at your site yesterday but decided to wait. All is good
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    TPS Issue

    Seems depends on where you read it. I see both values to adj for engine issue. Just going to sit on my hands until this is cleared up. Thanks
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    TPS Issue

    Wow...did my brain fart. Just re-read the instructions. I thought it said when having engine issues adj to 17% for manual transmissions and 83% for manual transmissions. Passed over it to quickly because another thread basically said the same thing. But what it does say is that its 17% for...
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    TPS Issue

    1987 XJ 4.0 Automatic TPS - ground test = less than 1 ohm TPS - base voltage 4.88 TPS - max voltage I could get rotating was under 2 volts Ordered new TPS and I am getting the same results. Unless I missed something and this is done at WOT, then I could dial it in. Thanks, Don
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    Slow to Start? - Don't know what you don't know

    Did this today. I also checked the TPS and it is out of spec. I have an automatic and the most I can get is 1.35 volts. Have a new one coming. Thanks
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    Slow to Start? - Don't know what you don't know

    Then for now I will assume it is typical. Since doing items 1-3 it is much more drive-able and smooth running. Thanks
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    Slow to Start? - Don't know what you don't know

    I have so far done 1 through 3 and plan to continue as time permits. How many revolutions do you think is typical and about how many seconds before it begins to fire?
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    Slow to Start? - Don't know what you don't know

    I am not saying it is hard or slow to start as I have no frame of reference. I shared the crank cycles and amount of time it takes to ask those that have that vintage to chime if it is normal or there is an issue.
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    Slow to Start? - Don't know what you don't know

    Sorry about the year. It is an 87
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