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Old 05-31-2020, 06:40 AM   #1
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Default Truck runs like crap after tune up

I changed my spark plugs cap and rotor and my truck runs horrible. Loss of power and bad mileage. I also cleaned the throttle body with a little seafoam. I installed the old cap, rotor and plugs and it runs the same! (the old cap, rotor and plugs are in ok shape) any advice would be appreciated! Thanks!!
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Old 05-31-2020, 11:42 AM   #2
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Are you sure the plug wires are in the correct order?
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Old 05-31-2020, 03:14 PM   #3
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Recheck your spark plug wires order.
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Old 05-31-2020, 05:01 PM   #4
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I can be somewhat a little daunting task with an earlier Z24 twin spark system or you running a KA24???
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Old 06-01-2020, 04:06 AM   #5
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Quote:
Originally Posted by alabama_lowlife View Post
Are you sure the plug wires are in the correct order?
Wires are installed correctly
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Old 06-01-2020, 04:07 AM   #6
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Quote:
Originally Posted by flintjunkie View Post
i can be somewhat a little daunting task with an earlier z24 twin spark system or you running a ka24???

1990 ka24
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Old 06-01-2020, 11:20 AM   #7
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Make sure there’s no corrosion under the rotor. Check the timing, it should be 10° BTDC. Make sure the connectors on the distributor are connected well.
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Old 06-02-2020, 12:54 AM   #8
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Quote:
Originally Posted by alabama_lowlife View Post
Make sure there’s no corrosion under the rotor. Check the timing, it should be 10° BTDC. Make sure the connectors on the distributor are connected well.

Ill check the timing, Thanks Alabama
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Old 06-03-2020, 02:28 AM   #9
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Did you use NGk plugs and are they gapped correctly?
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Old 06-03-2020, 01:22 PM   #10
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You didn't clean off the engine with water, did you?
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