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Old 06-10-2018, 02:23 AM   #1
LVPhotos
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96 ruff idle

Drove moms 96... ruff idle, good power, no lights or codes. Fresh gas. Plugs are platinum, good wires 110k miles. O2 and cats replaced.
What sensor or ? Cause a fat smell/ feel? Loping idle.
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Old 06-10-2018, 08:17 AM   #2
Palf70Step
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Re: 96 ruff idle

Distributor cap, rotor. EGR valve. Only thing I can think of that you have not mentioned
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Old 06-10-2018, 01:45 PM   #3
95 S_Trucker
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Re: 96 ruff idle

The fuel pressure regulator could be leaking.
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Old 06-12-2018, 11:21 AM   #4
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Re: 96 ruff idle

Vacuum leak
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Old 06-12-2018, 04:56 PM   #5
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Re: 96 ruff idle

Quote:
Originally Posted by 95 S_Trucker View Post
The fuel pressure regulator could be leaking.
I agree.
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For those of you that are wondering why you are not getting replies to your thread:
Did you give the model, year, engine, fuel system type, and transmission information?
If it is modified from what came stock from the factory, let us know that too.
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