89 bronco 302 accelleration hesitation after warm start. - Ford Truck Enthusiasts Forums

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89 bronco 302 accelleration hesitation after warm start.

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89 bronco 302 accelleration hesitation after warm start.

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  #1  
Old 10-18-2017, 11:22 AM
Travis Compton
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89 bronco 302 accelleration hesitation after warm start.

I' new to the site and I own an 89 Eddie Bauer bronco with a 302. I have done alot of work recently to my truck but I had this condition before doing the work. I replaced the waterpump, timing set, starter, starter rely, made a full exhaust since the previous owner chopped it at the cat, plugged the thermactor ports and installed electric fans. But I still have a hard start and poor accelleration at lower rpm ONLY after warm starts. If I start it from cold and drive it' fine. But if I drive it for say 10 15 miles and stop I have a hard time starting and accelleration. Any help would be great. I think it's the temp sensor I replaced it about a year ago but I suppose it could be bad.
 
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Old 10-18-2017, 07:42 PM
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What is the timing set at?
 
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Old 05-08-2018, 08:52 AM
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Wow I forgot I even posted on here. I dont a timing gun so i have no clue.
 
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Old 05-08-2018, 11:24 AM
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you can rent a timing light from most any parts store.
 
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Old 05-19-2018, 06:54 PM
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Let your computer tell you what it knows;
Engines are easier to diagnose over the internet when all the codes are listed, and in order of test.
KOEO - (O) Self-Test Codes =
KOEO - (C) Continuous Codes =
KOER - (R) Self-Test Codes =
 
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